• Illnesses in the classroom: You’ve heard the saying that daycares and elementary school classrooms are a petri dish of yucky stuff. Kids are coughing, sneezing and touching things without knowing they’re spreading germs. Dr. Nauman says upper respiratory infections (colds) are common.
  
  “Use a humidifier. Honey is a great natural cough suppressant. You can do steamy baths,” Dr. Nauman says, outlining what parents can try. “Teach your kids the proper way to cough and blow their nose. Teach them how and when to wash their hands. They should be washing as much as possible throughout the day.

“I also think eating healthy and maintaining good nutrition is key,” she adds. “Make sure the kids get vitamins with their daily intake of food and drink.”

Pink eye is also common in schools. It’s inflammation of the membrane that lines the inside of the eyelids and covers the eye.

“Most pink eye is caused by a virus. But sometimes if we think there’s a bacterial cause, we’ll treat with an antibiotic eyedrop,” Dr. Nauman says. “Pink eye is very contagious. If one person in the house gets it, it can be a domino effect because kids are all over each other. Prevention involves really good handwashing. And if you have a young infant or a child that has complex medical issues, keep them distant from others.”

And, teach kids to cough and sneeze into their sleeve, and they should not touch grimy surfaces then touch their face.

• Sleep disruptions and anxiety about school: Kids tend to stay up late during the summer. Maybe they’re snacking on sugar-filled foods with their heads buried in devices. Start the back-to-school sleep routine if you haven’t already, Dr. Nauman says. As part of this routine, have the kids go to bed and wake up at the same time. Dr. Nauman says elementary school-aged kids need 10 to 11 hours of sleep. Older kids should get 9 to 11 hours. Teenagers can sleep for 8 to 9 hours.
  
  “Everyone lacks sleep to some degree. But with kids, we don’t realize how much good sleep can affect their ability to learn, emotionally regulate themselves and carry themselves,” Dr. Nauman points out. “Sleep also makes sure that immune system gets some rest and is able to help the kid’s body stay healthy.
  
  “If you have, for example, a nervous Kindergartener, drive by the school the week before classes start,” Dr. Nauman adds. “Say ‘OK, this is the time we’ll be dropping you off here. It’s going to be part of your routine.’ Give them a fun treat that day. Make it a memory that’s positive for them so that when the time comes to go to school, they’re ready.”
  
  Some schools hold “meet the teacher” nights prior to the school year to introduce everyone to each other. Take advantage of those, Dr. Nauman stresses. Be excited for and proud of your kids.
  
• Allergies: Ragweed is a big one seen in the fall, Dr. Nauman says. Symptoms include runny nose, sneezing, cough and itchy eyes.
  
  “If you know your kids get allergies in August or September, start the allergy medication two weeks before. Before the symptoms are super bad, help your body get ready for them,” Dr. Nauman suggests. Also, know the child’s allergy triggers, and avoid them.
  
• Asthma: School means kids are back in sports and activities. They’re running around and exerting themselves, leading to shortness of breath or even an asthma attack. Dr. Nauman says parents should work with their kid’s pediatrician to craft a written asthma action plan. Teachers and coaches should get a copy of the plan.
  
  “Fifteen minutes before recess, gym class or practice, they need to use their inhaler,” Dr. Nauman says, giving an example of what could be in the action plan. “That’s one of the main ways we can try to prevent these asthma attacks from happening and interfering with kids’ lives.”

Learn more

Read more about keeping kids healthy on the OSF HealthCare website. Pediatric care at OSF includes local clinics like the one Dr. Nauman works at and OSF HealthCare Children’s Hospital of Illinois in Peoria.

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For more than a decade working in infection prevention, Nicole Pirlot, RN, has seen her share of outbreaks. But nothing compares to the cyclosporiasis outbreak now sweeping across the Midwest.

In Michigan alone, thousands of people have become sick from the parasite this summer. According to the Michigan Department of Health and Human Services, the state has reported 8,176 cyclosporiasis cases and 160 hospitalizations, as of July 24, with just over 600 cases reported in one day. About 2% of those cases have led to hospitalization.

“Normally, we see in Michigan about 50 cases a year of cyclosporiasis,” says Pirlot, an infection preventionist at OSF HealthCare St. Francis Hospital & Medical Group in Escanaba, Michigan. “Most of those come from individuals who have traveled internationally in developing countries. We do see occasional cases locally in Michigan, but not at the extent we're seeing right now.”

Nine states now have related cases of diarrheal illness caused by iceberg lettuce contaminated with the microscopic cyclospora parasite, according to the U.S. Centers for Disease Control and Prevention (CDC). On July 24, the CDC added Illinois, Indiana, Kansas, Oklahoma and Pennsylvania to the cyclosporiasis outbreak investigation. A total of 41 states has reported at least one case since May 1.

Pirlot says people become infected by ingesting the cyclospora parasite, usually through contaminated food or water. Fresh produce, including fruits and vegetables, have been linked to outbreaks when it becomes contaminated. Scientists are still studying how long the parasite remains infectious under different temperatures, humidity, and agricultural conditions. This knowledge could improve prevention strategies.

Pirlot says symptoms include watery diarrhea, loss of appetite, weight loss, low-grade fever, cramping, bloating and increased gas, nausea and fatigue. “Studies show that you can start with symptoms two days to two weeks after eating,” Pirlot says.

Most healthy people will recover without long-term problems. However, it can last longer in people who are elderly, young children or people who are immuno-compromised. Seek medical attention if your symptoms become worse or you become dehydrated.

Cyclosporiasis is treatable with prescription antibiotics, so it's important to contact a health care provider if symptoms are severe or don't improve.

“(Especially) anyone who is feeling dehydrated, if they cannot keep their fluids up, starting to feel weak, multiple loose stools, or you're just not getting any better,” says Pirlot. “Come in, see your provider. They can help you out.” Consult with your medical provider to see if a virtual visit is an option.

Pirlot reminds people to always wash fruits and vegetables, which can reduce the risk of illness but won’t reduce the threat completely. Cooking food to at least 158 degrees Fahrenheit will help since heat destroys the parasite. For lettuce the recommendation is buying whole heads over chopped prepackaged kits and discarding those first outer layers before preparation.

“Good hand hygiene, washing those fruits and vegetables,” she adds. “Even if you're going to peel them, make sure you wash those skins and cook everything thoroughly. Use clean utensils. That way, you'll prevent all those other foodborne illnesses from undercooking and contaminated surfaces.”

Pirlot says the current outbreak serves as an important reminder that people can't control every source of contamination. The best defense is identifying symptoms early and seeking care when needed.

Interview Clips

Cyclosporiasis, caused by the parasite cyclospora, has made headlines this summer, as investigators work to identify its source. 

"It is a microscopic parasite. So, you can't see it with the naked eye," says Sharjeel Ahmad, MD, an infectious disease doctor with OSF HealthCare. "It causes an infection of the small intestine and produces a diarrheal illness."

As of July 14, nearly 7,000 cases of cyclosporiasis across 34 states are under investigation, with 141 people hospitalized, according to the U.S. Centers for Disease Control and Prevention (CDC). “This is substantially higher than the 249 cases reported nationally by this same time last year,” the CDC points out. Many of these cases are not connected to the Taylor Farms outbreak, which the CDC lists as having more than 1,644 cases as of Monday, July 20.

Michigan has reported the most cases so far, with health officials there recently identifying lettuce as a possible source.

How does cyclospora spread?

Unlike other gastrointestinal illnesses like norovirus, cyclosporiasis does not spread from person to person. Instead, the parasite must mature in the environment before it becomes infectious, a process that can take up to a week, Dr. Ahmad says.

"It's beginning at the farm," Dr. Ahmad says, adding that it spreads through fecal matter contaminating the soil and water, which then passes on to the food being grown.

Common foods affected are leafy greens like lettuce, as well as herbs, melons and berries.

"When the running water for irrigation gets contaminated, then the soil gets contaminated while you're growing raw produce," Dr. Ahmad adds. "It's meant to be consumed raw, but things like berries and lettuce have a big surface area with crinkles, cracks and crevices."

Contamination can also occur during harvesting if workers do not properly wash their hands after using the restroom.

How to reduce your risk

Wash each piece of produce individually.

"Washing may not make the risk go down to zero, but that's your best bet. Wash your hands first before you wash the products and then wash them individually," Dr. Ahmad says. "That will give you the most effective protection. Take the berries individually and washing them will help more than anything."

Refrigerating or freezing the products does not kill the parasite. Only cooking produce to 158 degrees Fahrenheit or hotter can kill it. Chemical washes and vinegar are not guaranteed to eliminate the parasite. Don’t use bleaches or other cleaners with your food, as they can cause health problems.

People who are pregnant or immunocompromised should be especially cautious, Dr. Ahmad says. During this time, Dr. Ahmad recommends that such people only eat leafy greens after they have been thoroughly cooked.

Cyclosporiasis symptoms to look out for

While explosive diarrhea has received the most attention, it is not the only symptom of cyclosporiasis. Other symptoms include:

• Bloating
• Cramping
• Fatigue
• Loss of appetite
• Low-grade fever
• Headaches
• Weight loss

Symptoms may come and go, meaning you may feel better for a period before they return, and they can last anywhere from a few days to a month.

Treatment options currently available

Treatment includes staying hydrated by drinking plenty of fluids and replacing lost electrolytes. An antibiotic called Bactrim, the brand name for trimethoprim-sulfamethoxazole, can be prescribed to kill the parasite and relieve symptoms.

Healthy adults may eventually clear the infection on their own as the immune system fights off the parasite. However, if your symptoms are severe, Dr. Ahmad recommends contacting your primary care provider to discuss testing. Routine stool tests do not screen for cyclospora, so a specialized test must be ordered.

Dr. Ahmad expects cases to continue increasing over the next few weeks before gradually declining. Historically, most cyclospora infections are reported between May and August, but this year is a much bigger outbreak than usual.

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• Maintain a healthy lifestyle through diet, exercise and keeping up with doctor appointments. Brim says this reduces your risk of a stroke, which can lead to a voice disorder. It can also prevent everyday illness and coughing.
  
  “If someone has had the flu or COVID and they’ve had a consistent cough, it can cause trauma to the vocal cords,” Brim explains. “The vocal cords are closing so rapidly with each cough.”
  
  Using a humidifier and taking lozenges without menthol can help with that pesky cough, Brim adds.
   
• Aim for 40 to 60 ounces of water per day.
  
  “That’s very helpful in maintaining a healthy environment for your vocal cords. It makes sure they’re not getting too strained,” Brim says.
   
• Watch your caffeine. High amounts can strain your vocal cords, Brim says.
  
  “Do you really need that second latte at noon?” she asks with a smirk.
   
• Don’t yell all the time. Obvious, right? But it’s tricky if you use your voice for a living.

“Maybe you have a job like an auctioneer or a teacher trying to yell over a group of students. You have to make your voice louder [for your job],” Brim says.

“Try to focus on more projection. And take vocal rests,” she adds. “Take 10 minutes to let your vocal cords reset. Drink water. Try to decrease the trauma to the vocal cords as much as possible.”

Learn more

Read about all the ways medical professionals help restore voices on the OSF HealthCare website.

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While living in Greene County, Illinois, in the 1980s and 1990s, Lea Anne Varble took a gut punch each time she heard about a suicide in her community. Eight to 10 in total in 15 years, she says.

“It just took me aback,” she says.

What the tragedies had in common: the person faced mental health challenges common to a rural setting.

Varble, a clinical psychotherapist at OSF HealthCare, knew she had to do something about it. So not only did she devote higher education time to studying the problem, but she’s also now getting the word out about the resources available.

The issues

Varble says stress and isolation are often experienced by people living in a rural setting, such as a farmer. There’s also a desire to be self-sufficient – a trope associated with farmers and other rural residents for decades.

“People living rurally often are independent. So, when stress comes, they want to handle it on their own,” Varble says.

Varble also knows the issues – stress, anxiety and even depression – of planting and harvest season.

“Hours and hours,” in the field, she says. “You’re expected to keep working even if you don’t feel well. Even if the stress is getting to you. You have to get up and do it again. Or at least that’s what your father before you did and his father before him.”

The work ethic can be admirable, but it can lead to medical issues if left unchecked.

And, the heads of some rural households are caring for two generations: their kids and their parents. School, chronic illnesses and advanced care planning are just more things to add to the to-do list. Varble adds that older adults in a rural setting are more likely to see themselves as a burden and choose to end their life.

Treatment

Varble says getting better starts simply with noticing the problem and talking about it with a trusted adult, like a friend, family member, faith leader or a medical professional.

The good news is that mental health professionals have made strides in this area, such as telemedicine and mobile health services. And society is more willing to talk about mental health. Farming magazines have articles on mental health, for example.

Other ways to help that Varble has picked up over the years:

• Get to know your neighbors and local organizations, like churches and businesses. Then, lean on them for help when the stress gets to be too much.
   
• Look into resources offered by state or federal agencies. In Illinois, where Varble works, the Family Farm Resource Initiative operates a 24/7 hotline and email.
  
  “Individuals can receive support from trained professionals who understand the unique challenges faced by those in the agricultural sector,” the initiative website states. “The helpline offers specialized assistance, including mental health resources and agriculture-related support, ensuring that farm families have access to the help they need.”
   
• Health care professionals should encourage people with rural backgrounds to become therapists.

               “It’s someone from their community who understands what’s going on,” Varble says.

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Can’t stop coughing? It’s a common question happening with all of the upper respiratory illness going around including colds, flu and RSV.

Maybe two weeks ago you had a virus, you treated the symptoms with antibiotics, you’re feeling much better, but the cough is just lingering. Juanbosco Ayala, MD, is a pulmonologist in the Intensive Care Unit (ICU) at OSF Little Company of Mary Medical Center in Evergreen Park, Illinois. He provides medical care to patients on a daily basis, especially people who have breathing disorders and lung disease, and explains potential reasons why coughs linger.

“A lot of times it’s due to the local inflammation that persists. There’s not much to do for it, we typically recommend antihistamines, and sometimes you’ll have to cycle those,” Dr. Ayala says. “It’s usually something that subsides with time. But if it doesn’t, then obviously that may need to be looked at.”

Antihistamines can include Claritin-D, Benadryl, Allegra and more. These can be found over the counter and do not require a prescription.

For many, colder temperatures bring on an uptick in mucus in your throat. For this, Dr. Ayala says another over the counter option, Mucinex, may be a good choice for you.

Dr. Ayala recommends keeping a close eye on your symptoms. As more people are getting colds and viruses this time of year, it’s important to not let local hospitals get overrun if you can treat your symptoms at home.

“As long as you don’t have some of the red flags, like a persistent fever, high-grade fever that lasts more than one to three days. Something that won’t go away, despite using temporary measures like Tylenol or Motrin. If this persists more than two or three days, this might be something that needs to be looked at,” Dr. Ayala says.

Should you go to the doctor?

COVID-19, RSV, strep and the flu are very contagious, but usually can be treated at home. If you have symptoms such as cough or sore throat, but they are mild and you do not have a high risk health condition, you can take a COVID-19 test at home and treat your symptoms with over-the-counter medications. 

Go to the doctor if you…

Have symptoms that haven’t gotten better after 10 days, have difficulty breathing, or have a preexisting condition like diabetes, asthma, or COPD. If you have white spots on the back of your throat, this is a clear sign of an infection and will need medical intervention prescribed by a licensed medical provider.

How to stay healthy

Wash your hands, cover your cough and stay home if you’re sick.

Pneumonia.

It’s a hard enough word to spell, let alone remember how to prevent and treat it. With respiratory illness season here, it’s time for a reminder about how to avoid this possibly deadly condition.

The basics

Fred Burke, MD, an emergency medicine physician who treats people at OSF HealthCare, says pneumonia is a lung infection caused by a virus or bacteria.

“The most common bacteria that causes it is strep pneumonia [in medical terms, streptococcus pneumoniae or pneumococcus]. The viruses that cause it are things like RSV [respiratory syncytial virus], flu [influenza] and COVID-19 [coronavirus],” Dr. Burke says.

In other words, you could get the flu, and it could progress to pneumonia. The phrase double pneumonia means it’s impacting both lungs. Dr. Burke says people with pneumonia could experience coughing, fever, chills and weakness.

“It can cause a consolidation in the lungs. That interferes with air movement,” Dr. Burke says. “You can also get fluid buildup and scarring in the lungs.” Consolidation refers to inflamed cells that form a mass.

Diagnosis and treatment

Dr. Burke says when someone comes to the emergency department with pneumonia symptoms, a health care provider could do a chest X-ray or CAT scan to confirm the diagnosis.

“If we find it’s from a viral infection, people have to ride it out. There’s no treatment for [the ailment itself]. But we can treat the symptoms. We can give Tylenol for fever or an inhaler for shortness of breath or wheezing,” Dr. Burke explains. “If it’s from a bacterial infection, we give antibiotic medication.”

The person could take antibiotics by mouth for one to two weeks. Or, if they are having trouble breathing, the medicine would be given through intravenous (IV) therapy. Either way, the goal is to stop the bacteria in the lungs from growing.

Another tactic is a bronchoscope, where a pulmonologist inserts a tube down your throat to break up mucus in your airways.

But Dr. Burke cautions: don’t let the guidance of some “ride it out” fool you. Pneumonia is a common cause of hospitalization and death worldwide.

“One complication is sepsis, when the infection spreads to the blood. That can cause organ failure,” Dr. Burke warns. “Pneumonia can also cause respiratory failure [when the lungs aren’t working properly]. Those people might require additional oxygen. Or if it serious enough, they might require intubation [a breathing tube down the throat] or be placed on life support.”



Is it contagious?

Yes, pneumonia can spread from person to person, Dr. Burke says. It’s often transmitted through respiratory droplets (coughing or sneezing on someone), but it can spread on surfaces as well. A child could touch a dirty doorknob then put their hands in their mouth, for example.

That’s why everyday hygiene is important. Wash your hands with soap and warm water thoroughly and often. Cough or sneeze into your elbow or a tissue. Stay home and away from others if you’re sick. These are especially important for people at higher risk for pneumonia: people with a history of strokes or seizures, people suffering from substance abuse, people with a compromised immune system (those with HIV or a transplanted organ, for example), smokers and people with chronic obstructive pulmonary disease (COPD).

The United States Centers for Disease Control and Prevention also outlines the guidelines for the pneumococcal vaccine. Talk to your primary care provider if you have questions about the shot.

“The vaccine comes from evidence-based medicine. Experts have done studies. It’s shown to be very effective in decreasing the severity of pneumonia,” Dr. Burke explains. “I would recommend people take the vaccine.”

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You’ve likely heard of bronchitis, an illness that impacts the larger lung airways and leaves you feeling short of breath and just generally yucky.

This fall and winter, here’s another respiratory illness with “bronch” in the name to be aware of, especially if you have young kids: bronchiolitis. It’s an ailment that Awad Alyami, MD, an OSF HealthCare pediatrician, sees often this time of year.

The basics

Dr. Alyami says bronchiolitis is an infection of the bronchioles, or the small airways that branch out in the lungs.

“When they become infected, there is a lot of mucus. It makes it harder to breathe,” Dr. Alyami explains.

Other symptoms include fever, runny nose, cough and dehydration. Bronchiolitis is “easily spread,” Dr. Alyami says, through respiratory droplets, like when you cough. The illness is most common in children, especially kids under two. Other high-risk groups include babies born prematurely, with chronic lung disease, with heart disease present at birth and with immune system deficiencies.

“There are also environmental risk factors, like babies who are exposed to smoke and babies who attend day care,” Dr. Alyami adds. Attending day care, he explains, will expose a child to illnesses, no matter how clean the place is.

Cause, diagnosis and treatment

Dr. Alyami says other viruses like influenza and COVID-19 can cause bronchiolitis, but respiratory syncytial virus (RSV) is the most common cause.

“You need to see a doctor if your baby has trouble breathing at any time,” Dr. Alyami advises. “Or if your baby is younger than three months and they have a fever. Or if they are older than three months and they have a fever for more than three days. Or if the child has signs of dehydration, like if they are making fewer wet diapers than normal.”

Unlike the flu and COVID-19, there is no test for bronchiolitis. But, a health care provider may swab your nose anyway to see if you have another virus. Other tests like a chest x-ray may be done. And the provider will also examine you and ask about your health history to come up with a diagnosis.

Treatment involves making you feel comfortable until symptoms resolve.

“One of the most important things is nose suction as needed,” Dr. Alyami says. “When we suction the nose and keep it clean, it’s easier to breathe.”

A bulb suction is the most common device to do this. When you’re really stuffed up, you can use nasal spray or drops to make the secretion thinner. Then, use the suction. You can also use a humidifier if your home’s air is dry. Dr. Alyami says these devices and medicines are widely available in retail stores.

You can treat the fever with over-the-counter medication. Drink fluids to stay hydrated.

“Typically, day three to day five are the peak of symptoms,” Dr. Alyami says. “After five days, they start to improve. Symptoms can last seven to 14 days. And typically, the cough lingers for a little longer.”

In serious cases, your child may have low oxygen and need to be admitted to the hospital. There, doctors will use an oxygen tube inserted into the nostrils to help breathing. In rare cases, a doctor will put a breathing tube down the child’s throat.

Prevention

Want your child to avoid all this? Preach healthy habits, especially in fall and winter when respiratory illnesses peak. Wash your hands thoroughly. Cough and sneeze into your elbow or a tissue. If you’re sick, stay away from others.

Dr. Alyami adds that since RSV is the main cause of bronchiolitis, you should look into the RSV vaccine. This cold weather season, the vaccine is available for certain groups, like older adults, infants and pregnant women. Talk to your primary care provider if you have questions.

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We’re approaching the late summer-early fall period when respiratory illnesses begin their annual upswing. The latest news from federal health officials concerns a new variant of COVID-19, NB.1.8.1. Some people impacted have reported severe sore throats, almost like there’s a razor blade in there.

Fred Burke, MD, an emergency medicine physician who sees patients at OSF HealthCare, says illnesses like COVID, RSV and the flu will always be around. It’s just a matter of taking precautions to avoid serious illness. So, what’s the level of concern with this new COVID variant as we begin to make fall plans?

The razor’s edge

Any sore throat is an annoyance. But Dr. Burke says you should monitor severe cases closely.

“You’re less likely to want to eat or drink, which can lead to further dehydration,” he says.

You can manage sore throats at home with Tylenol or ibuprofen, chloraseptic spray, warm tea and throat lozenges. Dr. Burke says if you have trouble keeping food or fluids down, feel lightheaded or dizzy or have trouble breathing, see a health care provider right away.

COVID precautions

Dr. Burke says this new COVID variant isn’t linked to as much severe illness as other variants. But, he says it’s more easily spread.

“The average healthy person might get through it with some [figurative] bumps and bruises and little to no symptoms. For people with comorbidities or who are immunocompromised, the virus might be a little bit more detrimental,” Dr. Burke says.

Getting vaccinated and practicing good hygiene are two big tools to avoid serious illness, he adds. Wash your hands and high touch surfaces, like doorknobs, often, don’t cough or sneeze into the open air and stay home and away from others when you don’t feel well. If you’re in a crowd, especially if you have a comorbidity like diabetes, Dr. Burke says you should consider wearing a mask.

“If you’re going to have a gathering, whether at home or somewhere else, you can also recommend people take a home test to make sure they don’t have COVID prior to going,” Dr. Burke suggests. Those at-home tests can usually be found over the counter at a pharmacy.

For vaccines, recent preliminary guidance from the U.S. Food and Drug Administration recommends the shot this fall for people 65 and up. For others, the shot is recommended for people who have a compromised immune system or a comorbid condition like obesity, heart disease, high blood pressure, lung disease or depression. The website for the U.S. Centers for Disease Control and Prevention, meanwhile, has a broader recommendation. When in doubt, Dr. Burke says to talk to your primary care provider.

Learn more

Explore other resources to keep yourself safe from COVID on the OSF HealthCare website, blog and newsroom.

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We’ve heard that processed and ultraprocessed foods (foods changed from their natural state) can be bad for our health. High levels of trans fat, saturated fat, salt and sugar can be found in things like crackers, chips and soda. That can lead to heart disease, obesity, diabetes and other ailments.

But Rachel Bauman, a registered dietitian at OSF HealthCare, admits it’s sometimes a matter of convenience. Processed foods can be cheaper, easier to cook, have a longer shelf life and have a lower risk of food-borne illness.

So, how can we learn to live with processed foods? Bauman says as you grocery shop, look for healthier options that you can eat in moderation.

• Bread: “If you go to the store and they have a bakery, that bread would be considered processed,” Bauman says. It’s not a bad option.
  
  “If you go to the bread aisle for things more commercially baked, that would be ultraprocessed,” she adds. “With any ultraprocessed bread, I would look for whole grains and a high amount of fiber. That would be the healthiest choice that’s good for heart health and still has shelf life.”
   
• Meat: Freshly cut meat from the grocery deli is an option, but Bauman says the level of processing will vary by the store. Either way, lean toward chicken, turkey and seafood, she says. Steer clear of lots of hot dogs, sausage and dried meat like beef jerky. If you do want some red meat, try a lean cut like round or loin.
   
• Yogurt: Instead of a flavored yogurt with unhealthy sweeteners, opt for plain yogurt and add fresh fruit or honey.
   
• Beans: “Any bean that’s dried and doesn’t have additives would be healthy. Even with canned beans, you can find low sodium varieties,” Bauman says. “You can drain and rinse the beans, and that will cut back the sodium too.”
   
• Hummus: It’s a good source of fiber and heart-healthy fats, Bauman says. Look for hummus made with olive oil, she adds.
   
• Oatmeal and cereal: They’re ultraprocessed, Bauman says. But there are healthier kinds.
  
  “Buy varieties with less sugar and sodium. You’re still getting that fiber from the whole grains,” she says. “You can certainly continue to eat those foods.”

Change is hard but worth it

This subject is something Bauman says she talks with patients about a lot. Old habits are hard to break, as the saying goes. So what’s the advice to, say, swap out the chips for plain yogurt?

“Don’t put too much pressure on yourself. We have to be realistic with our budget and schedule,” Bauman says. “Take small steps. One or two changes a week. Slowly improve the diet. Don’t expect a full change overnight.”

It's also never a bad idea to talk to your primary care provider or dietitian about changing what you eat. And the OSF HealthCare website has plenty of healthy recipes.

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A pinched nerve can also be a culprit.

“The most common cause [of a pinched nerve] is arthritis. Over time, a disc [in your spine] dries out and starts to bulge. Arthritis builds up in the joints of the neck. That can start squeezing on the nerve,” Dr. Syed explains.

“Certain activities can increase the risk for all that,” he adds. “You do something that requires moving your neck a lot. You do a lot of strenuous work. That can cause things to happen a little bit faster. It can also happen if you’re sitting at a desk at an uncomfortable angle for prolonged periods.”

Pain from a pinched nerve can travel down your body and into your hand, for example.

Treatment

Regardless of the cause of your neck pain, Dr. Syed says a good physical therapy program – both in the doctor’s office and continued at home – can take care of many cases before surgery is discussed. He estimates only around 10% of his patients need surgery.

If it does get to surgery: “A lot depends on which nerves are pinched and where,” Dr. Syed says. “For some people, we go in from the back of the neck to free up the nerve. For some, we go in through the front of the neck. Some surgeries are fusion surgeries. Some are what we call motion sparing. Rather than taking the individual bones of the neck and turning them into one bone, we’re able to keep them free. That preserves [the person’s] motion.”

Prevention

Here's an alert to put in your phone for morning, midday and evening: stretch. Stretching often can keep your neck limber. Five to 10 repetitions of up/down and side to side motions can go a long way, Dr. Syed says.

Practicing good posture goes hand-in-hand with stretching. Sit up straight at your work desk, and take breaks to walk around. Dr. Syed says research is still in progress on how much a standing desk or sitting on a big bouncy ball helps. But he says if those decrease your pain, go for it.

“If you work at a very physically involved job, make sure you have good ergonomics [good workplace behaviors]. If something is a two-person lift, grab someone. Don’t try to lift heavy things by yourself,” Dr. Syed implores.

A diet high in protein, vitamins and calcium is another must-do. Calcium helps prevent osteoporosis, a condition that weakens bones and makes them more prone to breaking.

And lastly, manage chronic illnesses, and drop the cigarettes.

“We know from a lot of studies that smoking damages bone metabolism. It accelerates arthritis. It’s bad for blood supply and nerves,” Dr. Syed warns.

Learn more

Read more about how to keep your body in top shape on the OSF HealthCare website.

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Humans are well-equipped to bounce back from most cases of respiratory illnesses like COVID-19, RSV and the flu. But in some cases, the impact on your lungs can be long-lasting, leading to chronic symptoms like difficulty breathing, fatigue or brain fog. You can also be at a higher risk for a blood clot or infection in your lungs.

“There’s damage to the lungs in the form of cellular damage, as well as immune system dysregulation and prolonged inflammation,” says Yiran Gong, MD, a pulmonologist at OSF HealthCare. “These can be the drivers of post-COVID syndrome, or extensive and persistent symptoms after the resolution of the viral illness.”

Dr. Gong admits the outlook can be daunting. But health care providers have several ways to attack the problem.

Pulmonary rehabilitation involves breathing exercises to “retrain your body on how to breathe,” Dr. Gong says. For people with post COVID-asthma, a provider may prescribe an inhaler to reduce inflammation in the lungs’ small airways.

“There are medications to slow the progression of pulmonary fibrosis [scarring]. However, these medications have not really been researched for COVID specifically just because of how short of a time COVID has been around,” Dr. Gong says. “People who do have extensive lung scarring will require referral to a transplant center.”

Staying on top of your health, such as being up to date on vaccines and practicing good hygiene (like washing your hands thoroughly and often), is a good way to avoid the illnesses that cause lung issues. But if you are dealing with chronic lung symptoms, Dr. Gong says you shouldn’t lose hope.

“See a physician. Make sure there’s not an underlying cause that hasn’t been treated,” he says. “Then you’ll work on optimizing lung function. Take it one step at a time.”

Read more about how to keep your lungs in top shape on the OSF HealthCare website.

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A Tuberculosis (TB) outbreak in Kansas City, Kansas, has people on edge, with not much public knowledge about the disease or how to prevent it.

The Kansas Department of Health & Environment reported as of January 31, 67 people were infected in the latest outbreak. Two people died and roughly half have finished treatment and are considered cured.

What is Tuberculosis?

“TB is referred to as ‘the great mimicker,’ says Sharjeel Ahmad, MD, a staff physician of infectious disease with OSF HealthCare, meaning the signs and symptoms are like many other viruses and bacterial infections people get.

“Tuberculosis is a very contagious bacterial infection,” Dr. Ahmad says. “It’s caused by a bacterium called Mycobacterium tuberculosis. It is spread when people cough, sneeze or spit. So, if you cough, spit or sneeze, you generate tiny particles. When someone else inhales that, you can get infected by TB.”

While active TB disease cases are rare, Dr. Ahmad says it's likely that one in four people worldwide have been exposed to this bacterium. In Peoria, Illinois, OSF HealthCare Saint Francis Medical Center treated six TB patients in 2024. The bacteria can be transmitted easily, with the infectious dose being a single live bacterium sufficient to infect people. The infection is transmitted airborne, through droplets and aerosol.

Tuberculosis signs and symptoms

“Warning signs include, but are not limited to, unexplained fever, night sweats and unintentional weight loss,” Dr. Ahmad says. “The infection is spread through inhaling, so the lungs are the primary site for infection”

Lung symptoms include a chronic cough that doesn’t go away, along with vague chest aches and pains. You may have phlegm, which could sometimes have blood in it.

“The Vampire Effect”

Dr Ahmad says, "Before the Industrial Revolution, folklore often associated tuberculosis with vampires. When one member of a family died from the disease, the other infected members would lose their health slowly. People believed this was caused by the original person with TB draining the life from the other family members".

"It can be deadly if it's left untreated. It was colloquially referred to as 'the consumption,' way back when because it consumes the body, and the body can get overwhelmed by it."

Why do most people not get the TB vaccine?

There is a vaccine for TB, and 2021 marked 100 years it has been around. It's made from a weakened strain of bacteria, Dr. Ahmad says. It's called Bacille Calmette-Guérin (BCG). The rates of protection against tuberculosis infection vary widely. 

"It offers protection from getting TB of the brain/meningitis, especially in kids. It also has some protection against TB outside the lungs," Dr. Ahmad says. "There are some factors like genetics and where the patient is, which means it is not 100% protective. Estimates of protective effect vary between 20-70% for protection against TB disease.”

The TB vaccine can also interfere with a particular skin screening test for TB if the vaccination was given recently.

“Since the disease is so rare” Dr. Ahmad adds. We've opted over the years to not mess up our ability to detect known cases," he says. 

Who is most at risk?

The youngest and oldest populations are both at high-risk for TB, along with those who have been around an infected person.

"This is a disease of overcrowding and poor hygiene," Dr. Ahmad says. "It's been around in humans forever. It's transmitted from person to person via the respiratory route." 

People with a weakened immune system are also at risk of developing the disease if they are exposed to it. This could include people with diabetes or HIV. Patients who take medications that suppress the immune system – including patients with autoimmune diseases, transplants, and cancer patients are also more at risk. Patients with prior history of lung disease/damage are also at risk.

Dr. Ahmad adds that homeless shelters, correctional facilities and those with substance use disorder are also at-risk for becoming infected with TB. 

How TB is treated in the hospital

Dr. Ahmad says care teams use "airborne precautions," including rooms with special ventilation systems in the hospital. TB patients are kept in these "negative pressure rooms" away from others to prevent the spread of infection. The entire care team wears personal protective equipment, including gowns, gloves and N95 masks, while in the room with the patient.

The medication regimen for TB patients is intense. Traditionally, four different antibiotics will be used for the first two months. "Once we have the antibiotic susceptibility results, and everything looks good, we can drop the patient down to just two antibiotics until we reach six months’ duration of treatment for lung TB," Dr. Ahmad says. If TB spreads outside the lungs, treatment can be even longer.

While therapy can be initiated at the hospital, the patient does not have to stay in the hospital for the whole duration of treatment. Once a care plan has been formulated, it is coordinated with the local health department to ensure there are no gaps in care during the transition, the patient continues to have access to the medication, and they do not pose a public health risk to others. The aim is to limit the patient's interaction with others inside and outside the hospital until they are deemed non-infectious, meaning they cannot transmit the infection. The hospital infection control/prevention team and county health department also remain vigilant, ensuring any potential exposures are traced and screened.

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Influenza, or the flu, is dominating the other viruses like COVID-19, respiratory syncytial virus (RSV), norovirus, Human metapneumovirus (HMPV) and others, according to Doug Kasper, MD, an infectious disease specialist with OSF HealthCare. He adds that the increase in flu cases is “typical and expected” for this time of year. The strain of flu that is circulating is an Influenza A strain, which is also predicted.

Flu at highest rate and climbing

"Seasonal influenza rates are increasing each week, per the CDC. That refers to the number of positive tests that are being seen at access sites, like (OSF) PromptCare, urgent care, emergency departments and primary care offices," Dr. Kasper says. "The percentage of tests returning positive for influenza is climbing and it's at its highest level for our season."

This comes just days after the Chicago Department of Public Health (CDPH) reported two flu deaths in children, both under the age of two.

“Even one pediatric flu death is a tremendous loss. We express sincere condolences to the families of these children,” said Dr. Olusimbo Ige, CDPH Commissioner. “Respiratory virus season is in full swing, and vaccination remains the best way to protect against severe illness, including in children.”

Why the flu vaccine is beneficial

"While the influenza vaccine is not perfect, as far as protecting against infection, cumulative influenza vaccine is associated with less severe illness,” Dr. Kasper says. This means your body builds up a library of vaccine, and over time, if you're exposed to a strain, even if it's changed, potentially had you been vaccinated or exposed to that strain in the past is beneficial for the future."

Seasonal flu shots are available and recommended for anyone 6 months and older, according to the Centers for Disease Control and Prevention (CDC). Free vaccines can be accessed at local pharmacies, or with you or your child’s primary care provider.

Is the flu up because COVID-19 is down?

"The precautions we followed for COVID-19, like masking, isolation and staying home when sick, have largely been changed in this era," Dr. Kasper says. "So, we have people that are more accustomed to coming into work when they've felt sick yesterday, whereas in the past they wouldn't do that."

In the CDC’s FluView database, the organization reports that over 37,000 people across the United States were admitted to hospitals with flu in the first week of January. Five pediatric influenza deaths were reported, now totaling 16 children who have died from the virus this flu season.

Flu vaccines are still important late in flu season

"For people that have been vaccinated, that's wonderful. For people that have not been vaccinated, there is still time and benefit to receive vaccines while we're in the middle of flu season," Dr. Kasper says. "There are therapeutics like antiviral medications that can be prescribed for people that are at risk with influenza."

Dr. Kasper says if anyone has flu-like symptoms (fever, cough, chills, body aches, headache) for more than 2 days, they should contact their medical provider immediately. They can discuss whether they should be tested for the flu and how to proceed with treating symptoms.

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Fall and winter could be renamed “coughing season” with seasonal illnesses in the air. But there’s more to coughing than the brief but annoying impact on your day.

Some coughing is normal. But you should see a health care provider quickly when you cough up things you shouldn’t.

The basics: Why do you cough?

Aminat Ogun, MD, a family medicine physician at OSF HealthCare, says coughing is one way your body protects your lungs and airways from irritants. You expel the bad stuff out of our system, she says.

Some everyday things that can make you cough: breathing in smoke, allergies and mucus dripping down to your throat and irritating it. Or, you may just wake up in the morning and cough a few times to lighten your chest. These shouldn’t alarm you, Dr. Ogun says.

“We have cough receptors in our airways and lungs,” Dr. Ogun explains. “If we have mucus or an irritant, there’s a signal sent to our brain. The brain activates those receptors to have the cough action happen. So that’s why you clear your throat or cough in the morning. You’re trying to clear out your airways.”

If your cough is associated with an illness (like a cold, flu, RSV, COVID, bronchitis or pertussis, also called whooping cough) or a chronic condition (like asthma or COPD), you should be seeing a provider as often as needed to learn how to manage things.

Coughing up things you shouldn’t

Watch for signs that your cough may be linked to a more serious problem, Dr. Ogun says.

• Mucus: Our airways produce mucus to trap irritants, Dr. Ogun says. So it’s not out of the ordinary to cough up mucus from time to time. But if the mucus is thick or a different color (green or yellow), it could be a sign of pneumonia or bronchitis.
  
  “When it’s persistent [cough with mucus] and it’s affecting your breathing, you definitely want to be seen [by a provider,]” Dr. Ogun says.
   
• Vomit: Dr. Ogun says sometimes, you just cough hard enough to bring up some vomit. If it’s a “one-off,” as she calls it, you should still see a provider, but it may not be cause for great concern. But persistent vomiting while coughing could be a sign of whooping cough, acid reflux or aspiration (when food or drink gets into the lungs).
   
• Blood: Coughing blood brings a high level of concern, Dr. Ogun says.
  
  “Sometimes you have the common cold, you’re coughing for a long period and you irritated your airways. Maybe you nick the capillary artery [leading to coughing blood.] That’s fine,” Dr. Ogun says. “But more serious conditions would be a blood clot in the lung or tuberculosis.”
  
  Heart failure, lung cancer or infections are also associated with coughing up blood.
   

Diagnosis and treatment

When you see a provider for an abnormal cough, they’ll ask about your health history, specifically about your cough. How long have you been coughing? Did something trigger it? What are you coughing up? Do you have other symptoms, like a fever?

“Then the provider could do a physical examination. They look at the back of your throat. They listen to your lungs to see if they hear anything concerning. Depending on what they find, they could order a chest X-ray or a CT scan to see what’s going on inside your chest,” Dr. Ogun says.

Treatment will depend on what the provider finds. For example, acid reflux can be tamped down by an antacid or a proton pump inhibitor (PPI). For an infection like pneumonia, you’ll get an antibiotic. If it is just an irritating tickle in your throat, you may get a steroid like Flonase.

What you can do

Some advice from Dr. Ogun to ensure coughs don’t derail your health:

• Parents should keep a close eye on kids and their coughing.
   
• No matter the age, don’t shake off one instance of a bad cough and assume things will go back to normal. See a provider right away.
   
• While vaccines don’t prevent coughing, Dr. Ogun says they are critically important to stomp out the illnesses associated with coughing. Talk to your health care provider about when you’re due for flu, COVID, RSV, pneumonia and Tdap (tetanus, diphtheria and pertussis) vaccines.
  
  “Pertussis is dangerous in immunocompromised people and kids,” Dr. Ogun warns. “RSV is highly contagious, as well. It’s life-threating in infants and older adults.
  
  “What vaccines do is help prevent getting to the very severe stage [of an illness,]” she adds. “You’re trying to prevent ending up in the hospital. You’re also reducing the risk of infection. And you’re protecting people around you who may be sicker than you.”
   
• Daily hygiene habits also go a long way. Sneeze or cough into your elbow or a tissue. Wash your hands often. Stay home and away from others when sick. Again, these don’t prevent coughs. But they can help prevent the spread of illness that brings those rough coughing fits.

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The Parvovirus vaccine is common and recommended for all dogs, according to the American Veterinary Medical Association.

But recently, the human parvovirus B19 has spread through the news cycle with the Centers for Disease Control & Prevention (CDC) issuing a health alert on August 13, not to be confused with the canine parvovirus CPV-2 strain.

What is Parvovirus?

It’s nothing new, says Doug Kasper, MD, an infectious disease specialist with OSF HealthCare.

“It's a seasonal viral infection and it's spread by respiratory droplets," according to Dr. Kasper. “The majority of people will be exposed in childhood. Daycares, schools and any setting where you have kids together, touching each other and common equipment, you'll see Parvovirus spread.”

Symptoms and treatments 

The main symptom is a rash that appears on the cheek, referred to as “slapped cheek rash.”

"Right now, we're seeing an increase in Parvovirus cases, but there is some bias to that. We don't routinely check kids for Parvovirus because it's a self-limiting illness. Some kids will get a rash, some will get a fever or not feel well for a bit of time," Dr. Kasper says. “But it usually resolves within a week, and it resolves with supportive care like hydration, sleep and maybe some Tylenol.”

Dr. Kasper says the “uptick” in cases in the U.S. stems from an increased number of cases in Europe earlier this year. That has prompted health officials to send tests off because they’re prompted to, whereas they haven’t done so in the past.

The treatment of parvovirus lands in the realm of common sense. Monitor yourself and your child’s symptoms, wash your hands and stay home when sick. With the virus spread through respiratory droplets, sanitizing commonly touched surfaces is a good idea.

Who is most at risk? 

The greatest risk concern is for pregnant women, because mothers can pass parvovirus to the fetus.

"There can be, especially in the first trimester, associated risks with the fetus that would require monitoring with ultrasounds to see if there is a severe infection. There are also older populations that are immunocompromised, specifically those with sickle cell anemia, where Parvovirus can cause problems with anemias or blood cell lines,” Dr. Kasper says.

Parvovirus and dogs

While the human and canine strains of parvovirus are different, Dr. Kasper says viral infections can come from pets, and that’s not limited to just the parvovirus. But he says he’s not worried about the transfer of the virus from dogs to people, because the parvovirus can’t actively change between the two.

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A return to school comes with a return to activities.

But no matter if it’s fall sports, extracurricular activities, or just hanging out with friends, there comes the increase spread of viruses, according to Doug Kasper, MD, an infectious disease specialist with OSF HealthCare.

“Not only are children, but the family unit as a whole is starting to do much more. They’re going to be exposed to each other much more than they have been over the next few months,” Dr. Kasper says.

The three main viruses remain the same as the past few years: Influenza (flu), COVID-19 and respiratory syncytial virus (RSV). But others will arise as well, including adenovirus, rhinovirus/enterovirus (common cold) and more.

When viruses tend to peak

“Influenza in Central Illinois starts to appear around November, and peaks in January,” Dr. Kasper says. “RSV, particularly in young children, starts to show up in September or October. COVID-19 has been a bit more seasonal each year, but we start to predict peaks in October. What you’ll notice is that all of those will start to overlap.”

How vaccinations play a role

As millions of kids are returning to school, Dr. Kasper says it’s time to start scheduling checkups with their pediatrician and discussing back-to-school vaccinations.

“Vaccination now has more of an effect of protecting the individual so they can remain in their activities, school or job as long as possible,” Dr. Kasper says. “We know in most situations there is more than one person in the household and more than one child at home. It's also helping decrease spread within the family unit when these things are brought home."

The flu vaccine, Dr. Kasper says, is recommended for anyone 6 months or older. Whereas the RSV vaccine is only available to certain people.

"RSV is most severe in our younger populations, ages 2 or younger, or in those 60 and older. While vaccination is only offered in select age groups, including pregnant women, there is still benefit to the family unit for the family to make sure those who can be vaccinated against RSV do get those at the appropriate time,” Dr. Kasper says.

The COVID-19 pandemic may have come and gone, but the recommendation for yearly vaccination is starting to resemble the same strategy as the flu vaccine.

"COVID-19 guidance will be a little different,” Dr. Kasper adds. “We're expecting an updated vaccine that will come out in the fall, probably October. We'll have unique recommendations for different age groups or those with medical conditions. But I'd expect the recommendation of one additional COVID-19 vaccine or booster for the fall into winter season.”

Respiratory virus symptoms

The Centers for Disease Control and Prevention (CDC) lists a dozen symptoms you may potentially experience if you become sick with one of the abovementioned viruses.

-          Fever

-          Chills

-          Fatigue (tiredness)

-          Cough

-          Runny or stuffy nose

-          Decrease in appetite

-          Sore throat

-          Vomiting

-          New loss of taste or smell

-          Headache, muscle or body aches

-          Diarrhea

-          Weakness

If you have trouble breathing or chest pain, seek emergency medical care immediately.

The CDC’s current recommendation is to stay home and away from others until at least 24 hours after you are fever-free, and your symptoms are improving. Remember to wash your hands and improve airflow by opening windows and bringing in fresh outside air, purifying indoor air or spending time outdoors. Make sure to routinely change your central heating, ventilation and air conditioning system filters every few months.

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A multi-state outbreak of avian influenza (bird flu), also known as H5N1, has caused the Centers for Disease Control and Prevention (CDC) to closely monitor the situation.

The virus starts with wild birds. Then, it can spread to poultry, cows or cats. How does it reach humans? Through close contact with poultry or cows. It can be passed on through direct physical contact, after someone touches the virus and then touches their eyes, nose or mouth. It can also spread through contaminated surfaces. Lastly, bird flu can spread in the air through droplets or dust. The virus can enter through the eyes, nose or mouth, go through the nasal passage and into the lungs.

“The particular strain is H5N1, which has been talked about as far back as 2009 as being a particular concern of influenza, is circulating in animal populations and has crossed over to a very small number of people. Largely those who work very closely with animals,” says Doug Kasper, MD, an infectious disease specialist with OSF HealthCare.

Before news alerts surrounding bird flu begin to ruffle your feathers, Dr. Kasper says the crossover to humans has been extremely low.  

“This isn’t something that’s going to catch us by surprise. The cases that have occurred and found their way to humans have been relatively mild and have not progressed into the family units of those people. The cases have not led to any sustained change in how we usually identify or treat influenza,” Dr. Kasper says.

H5N1 infections in dairy herds have been found in 12 states including Colorado, Idaho, Iowa, Kansas, Michigan, Minnesota, New Mexico, North Carolina, Ohio, South Dakota, Texas and Wyoming. The United States Department of Agriculture (USDA) says it’s working closely with state animal officials when it comes to cleaning and disinfecting on affected farms. Colorado, Texas and Michigan are the only states where humans have become infected.

Dr. Kasper says the current flu vaccine does not protect against the bird flu.

“While this is not a strain that is readily seen in our population yet, it is something that’s on the CDC’s monitoring list. It is something that may require additional adjustment in our flu vaccine strategy,” Dr. Kasper says. “For now, the guidance remains that when the seasonal flu vaccine becomes available, people 6 months of age or older should receive it.”

Farmers or producers who have been impacted by the spread of bird flu can apply for financial assistance through the USDA’s Emergency Assistance for Livestock, Honeybees, and Farm-Raised Fish Program (ELAP).

The CDC reports more than 4,300 people have been monitored due to exposure to infected animals, while only 13 cases have been confirmed in humans since March 24, 2024. The current public health risk remains low.

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She was about to become a statistic in a polio epidemic and battle a disease that still impacts her in 2024.

Though polio is nearly eradicated today thanks to childhood vaccinations, both the disease and the shots have garnered headlines lately. This month, Paul Alexander, who spent much of his life in an iron lung, passed away at age 78. And the state of Illinois is combating a measles outbreak, reminding us of the importance of vaccines.

Kemnetz’s story

Kemnetz says the week she got her headache that led to a polio diagnosis was a painful blur.

“All my senses were on high alert,” she says. “The littlest sound was like somebody stomping next to my ear. We had a little night light. I couldn’t even stand to have it on.”

On Sunday, the family doctor made a house call and immediately called for an ambulance. Kemnetz wound up at Mercy Hospital in Urbana, Illinois (now OSF HealthCare Heart of Mary Medical Center). That next month, she says, was also a blur. Among other things, doctors upon her arrival performed a spinal tap to examine Kemnetz’s spinal fluid. She also recalls waking up one day with doctors preparing to put her in an iron lung to help her breathe.

“I screamed at my parents not to put me in that. I was terrified,” Kemnetz says.

After leaving the hospital, Kemnetz got more treatment near her home before spending over a year at a hospital in New York. There, she reprogrammed her leg muscles to work through repetitious exercises. It’s what we know today as physical therapy. Eventually, she returned to a mostly normal life and a career in real estate.

Polio then vs. now

Albert England, MD, an infectious disease physician at OSF HealthCare, says polio has been around “for a long time.” There’s even evidence of ancient Egyptians having it, he says. The disease is caused by a virus that “invades the nervous system and can cause total paralysis in a matter of hours,” according to the World Health Organization (WHO). Other symptoms are flu-like, including fever, difficulty breathing, fatigue, headache, vomiting, a stiff neck and pain in the arms or legs.

Dr. England says today, doctors use ventilators to help sick people who can’t breathe. But back in 1952, the iron lung – which Kemnetz got acquainted with – was the help available for people with polio.

“It produced negative pressure around the patient, allowing the lungs to expand and contract regularly,” Dr. England explains.

“It was like having CPR 24/7,” Kemnetz says of lying in the tube. “So uncomfortable.”

Kemnetz also gave blood to help develop a polio vaccine, the number one way we have come to fight that disease and many others. It’s a topic she’s passionate about today.

“We have to save the children,” she says.

The United States Centers for Disease Control and Prevention (CDC) says children should get four doses of the polio vaccine as a part of routine childhood vaccinations. The CDC says while it’s rare, adults who know or suspect they did not get the shots as kids should get them as adults. Adults who are at an increased risk of getting the disease, such as working in a laboratory where the virus may be present, can get a booster shot.

“The vaccine prevents illness by developing antibodies,” Dr. England explains.

Kemnetz today

In 1985, Kemnetz developed post-polio syndrome, a disorder that weakens the nerves and muscles. She says her hands “look nice,” but everyday tasks like writing, eating or shuffling cards are tough.

“There are just not as many neurons providing the strength the people need,” Dr. England says of post-polio syndrome.

But, after being told in 1952 that walking, having children and living a long life was unlikely, Kemnetz is counting her blessings. Among them are the chances to recount her life story with her children and grandchildren.

“I think I thumbed my nose at them pretty good,” she quips about her prognosis back then. “The word ‘can’t’ isn’t in my vocabulary.”

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The viruses have come and gone in waves. In the late fall, respiratory syncytial virus (RSV) was spreading quickly through younger children and older adults. Fast forward to the present day, COVID-19 is once again the main antagonist, while influenza remains in the community as well.

“RSV cases have steadily down trended over the last month ago. Concurrently, we’ve seen an increase in influenza activity. Influenza activity is also seasonal, and was expected to happen during this period,” says Douglas Kasper, MD, infectious disease specialist with OSF HealthCare. “Influenza cases have also taken a downturn over the last two weeks. Typically, we will see a second spike of flu cases in March and April, so it’s not too late to get your flu shot.”

The Centers for Disease Control and Prevention (CDC) COVID-19 Tracker indicated that Illinois was at a medium level for COVID-19 hospitalizations through the week ending January 13^th.

Dr. Kasper is also the section head of infectious disease at the University of Illinois College of Medicine Peoria. He says COVID-19 cases are making the rounds throughout OSF hospitals across the communities OSF serves, in large part due to holiday gatherings, travel and kids going back to school.

“When we talked about COVID-19 in the beginning, we were worried about very severe infections,” Dr. Kasper says. “Fortunately, that has diminished significantly. We still do see people in the hospital, particularly those who are the most vulnerable, that can have difficult times clearing COVID infection. But for the majority of the population who are getting infected, most people are on their second, third, or even more number of times being infected. The severity of symptoms seems to be less than prior infection, but that doesn’t mean it doesn’t disrupt their life.”

Dr. Kasper says the best way to protect yourself against severe infection is still the COVID-19 vaccine.

“Vaccination remains the best tool. We know you can still become infected after becoming vaccinated, but the benefit of the vaccine is lessening the severity of symptoms and returning to whatever activity you have planned,” he says.

The current COVID-19 vaccine is not a booster, as some may think. It’s a reformulated vaccine that’s considered to be separate, as far as the COVID-19 strains it covers, according to Dr. Kasper.

“If you’ve received a few COVID-19 shots in 2021 or 2022, you got a booster and you felt like this was a reiteration of that, it’s a little different. That’s the benefit of at least one more COVID vaccine,” Dr. Kasper says. “It adds to the library of immunity in our population. Something that’s different than just boosting over and over again.”

Another tool available to stop the spread of COVID-19 is testing. Free tests are available at COVID.gov. At least four tests can be shipped to your home, free of charge. Dr. Kasper says this is a great way for people with mild symptoms to have peace of mind, and not spread the virus to others if they are positive.

“Testing for COVID-19 is unique. It can be done rapidly; it can be done at home. It does lend some information, as well, if you’re going to be hosting people or traveling where you may want to make others aware if you tested positive,” Dr. Kasper says. “If you’re feeling ill, and you take a test, try to rest and stay at home from work until you’re feeling better. Then, whatever period of infectiousness you’ve had will have passed by that point.”

For more severe cases of COVID-19, Dr. Kasper says Paxlovid has become a widespread option for patients.

“Paxlovid is a combination of two antiviral medications,” Dr. Kasper says. “They work to kill the virus. They terminate the virus from replicating, that’s all they do. They don’t modify your immune system or do anything to your blood cells or modify any other part of your body.  When you have a viral infection and you want to take an antiviral medication, you want to stop the virus from creating new copies of itself. Also, you want to do that as early as possible.”

Dr. Kasper says Paxlovid, and other antiviral medications, are available for positive COVID-19 patients through OSF PromptCare, OSF OnCall Urgent Care, and primary care locations so you don’t have to visit the emergency room. He adds that Tamiflu is often used when people are having a more severe flu case.

OSF HealthCare offers telehealth options that are available by phone or computer. You can talk quickly to an OSF OnCall medical provider at osfoncall.org/virtualvisit. They can walk you through your symptoms and provide a treatment plan and medication if needed.

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En el Medio Oeste, nunca se sabe cuándo el calor se irá de verdad. Sin embargo, a medida que se acerca el otoño y las temperaturas más frescas se vuelven más constantes, es importante priorizar la salud.

Para las personas que no padecen trastornos respiratorios graves, la brisa fresca del otoño puede ser agradable. En cambio, para quienes padecen enfermedades pulmonares crónicas, puede ser una época difícil.

"Sobre todo en las personas con asma o los pacientes con enfisema o EPOC, nos damos cuenta de que algunos de sus síntomas pueden aparecer con este cambio de clima", dice Juanbosco Ayala, MD, médico neumólogo de OSF HealthCare. "Los síntomas como la tos, falta de aliento y sibilancias son habituales y se pueden presentar durante este periodo".

Con el regreso a clases de los niños, los deportes de otoño en pleno apogeo y los virus presentes en el lugar de trabajo, el aire fresco puede significar un aumento de las enfermedades.

El Dr. Ayala afirma que hay algunas formas de protegernos este otoño.

"Tener la vacuna contra la gripe es sin duda una gran manera de protegernos. Además, reconozca cómo cambia su respiración. Pregúntese si está relacionado con el cambio de temperaturas o si se trata de una tos persistente que no desaparece. Un aumento de los esputos que produce cada día, fiebre, escalofríos o sudor nocturno pueden ser motivo de preocupación", dice el Dr. Ayala.

Si bien las alergias de primavera son más frecuentes y graves, el Dr. Ayala señala que las alergias pueden persistir en los meses de otoño.

"No las percibimos tan intensas como en primavera, pero siguen presentes. El aumento que se observa en primavera está relacionado con que los pacientes salen un poco más al exterior o con que hay cambios en la primavera".

El cambio de clima en otoño también puede influir en nuestra forma de dormir. A medida que bajan las temperaturas, aumenta el número de personas que duermen con las ventanas abiertas para respirar un poco de aire fresco. 

"En cuanto a los pacientes con trastornos crónicos del sueño, dormir con las ventanas abiertas no es un problema. Pueden hacerlo. Lo importante es que continúen con sus terapias, como usar su C-PAP todas las noches mientras puedan", añade el Dr. Ayala.

Si los síntomas de resfriado persisten, el Dr. Ayala recomienda acudir al médico de inmediato. Si le preocupa la posibilidad de padecer un trastorno respiratorio o del sueño, puede que lo deriven a un neumólogo o a un médico especialista en el sueño para una evaluación más exhaustiva.

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