OSF HealthCare Newsroom

Oh, my aching leg!

Wed, 22 Jul 2026 08:00:00 -0500

If you break a leg or sprain an ankle during a basketball game, health care providers have a good idea what happened and how to treat it.

But if you have daily aches, pains and swelling in your legs, it will require some investigation.

Causes

Aman Khurana, MD, a vascular medicine physician who sees patients at OSF HealthCare, outlines common causes of leg pain.

Arterial disease

“The arterial cause of leg pain is when people walk, and they get leg, calf, hip or thigh pain. That can be from less arterial flow down in the legs,” Dr. Khurana says. “When we walk, the muscles are demanding more blood. But because of blockages, blood doesn’t come.”
Venous disease

“Venous pain brings heaviness, tiredness and fatigue. Varicose veins and leg discoloration are signs of venous disease,” Dr. Khurana explains. “That pain seems to get better when you lay flat or with your legs up.”
Arthritis, or inflammation of a joint
Nerve issues

“We have large nerves that go down from the back,” Dr. Khurana explains. When those nerves are irritated, it can cause a condition called sciatica. “Then there’s small vessel nerve pain that causes tingling and numbness in the feet.”

Wounds, such as those associated with diabetes, and lymphedema, a condition where fluid builds up causing swelling, can also contribute to these problems.

Diagnosis and treatment

Dr. Khurana recommends seeing a provider at the first sign of leg pain. He says it’s hard for people to pinpoint the problem, and waiting can make it worse.

A provider, he says, could check the blood pressure in your arms and legs to gauge blood flow and run a test to check for vein leakage.

“Veins have valves. When blood goes up, the valve should close. Some valves don’t close right. Blood goes up, and it keeps coming down. That’s how you have the heaviness, tiredness and swelling in the legs,” associated with venous disease, Dr. Khurana says. You could be given compression stockings for this problem.

Other treatments include medication, a device (such as a lymphedema pump that massages the legs and aids blood flow to the heart) or an ablation procedure to stop the blood flow in the problematic vein.

Prevention

How do I keep my legs moving? Dr. Khurana repeats advice many doctors have given. Daily healthy habits that prevent cardiovascular disease will help prevent leg issues.

Keep your blood pressure, cholesterol and chronic conditions like diabetes in check.
Don’t smoke.
Exercise and eat a healthy diet to avoid obesity. When your weight impacts your ability to get around, Dr. Khurana says, it’s definitely time to see a provider.
Know your family history of health issues, and bring these up to your provider at your regular checkups.

Interview clips

Brrrrrrrrrrr!

Mon, 01 Dec 2025 09:34:35 -0600

It’s the dead of winter, and you need to run to the mailbox or let your dog out. It’s just a minute, you think. A sweater and sandals will be fine.

Not so fast, says Maddy Draper, APRN, a health care provider at OSF OnCall who sees cold weather injuries often. She says exposure to frigid temperatures can have serious consequences.

Types of cold weather injuries

Frostnip: Draper says this is a mild form of frostbite where exposure to cold temperatures turns the skin pink or red. Your skin may feel burning or numb.

“The numbness typically goes away with rewarming,” Draper says.

Frostbite: This is a more severe case of cold exposure. Your skin may be numb and appear yellow, white, gray or black. It may feel waxy and have blisters.
Hypothermia: This is when the body’s temperature drops below 95 degrees.

“There are different stages,” Draper explains. “The first is our natural response of shivering. It gets more severe. The person may get confused and have lethargy, memory loss and slurred speech. It can lead to a coma and death.”

Inside, too?

Yes, there’s a risk for these injuries inside, too, Draper says. Notably, there have been cases of infants getting hypothermia.

“The room may be too cold, and they’re not dressed appropriately,” Draper says. “If they’re in a bassinet or crib with just a onesie and it’s cold, that can lead to hypothermia.”

Signs of infant hypothermia are bright red skin and decreased energy. Sleep experts use a thermal overall grade scale (TOG) to suggest how much clothing a baby should wear to sleep depending on the temperature of the room.

Treatment

Draper says she usually sees cases of frostbite and hypothermia sent to the emergency department. Providers will rewarm you with warm water or blankets and may provide warm liquids to drink, warmed oxygen through a mask and nasal tube or heated fluids through an intravenous line (IV) or other methods. Medication can also help with pain and blood flow.

“The hospital has more imaging resources to see the impact of the tissue damage,” compared to urgent care, Draper says.

For frostnip, you can take steps to warm up at home.

“It’s not as fast as possible. It’s not as hot as possible. It’s just that gradual warming,” Draper says. “Get off your cool or wet clothes immediately. You don’t want to stick your hands or feet into hot, steaming water. Just warm water.”

That’s because hot water can burn your skin. And if your skin is numb, you may not feel the burn before the damage is done. If water is not available, you can place your hands in your armpits. And handle the sensitive skin gently. Don’t rub or massage it. If your feet are affected, get off your feet.

Prevention

Draper says older adults, people who work or do activities outside (like hunters or hikers), unhoused people and people with medical conditions (like peripheral artery disease, diabetes and Raynaud’s disease) are at a higher risk of cold weather injuries. Getting stranded in a vehicle without proper protection is also common in the winter. Drinking alcohol or using drugs may lead to you losing consciousness outside. And smoking impacts blood circulation, putting you at a higher risk, Draper says.

Some ways to beat the cold:

Dress in layers. You can always take a layer off, but you can’t put one on if you leave it at home. Make a hat, scarf, gloves and winter boots part of your wardrobe. Make sure the clothes aren’t too tight to allow for blood circulation. And look for water-resistant garments when buying clothes.
Have winter weather supplies, like blankets, flares, a first aid kit and food, in your vehicle.
Be well fed and hydrated. Body fat, though unhealthy in excess, helps us stay warm. For drinks, avoid alcohol and caffeinated beverages.
During outdoor activities, take breaks and go with a buddy. Keep a close eye on kids who may not realize how cold they are. Come inside to change from wet to dry clothes. Let others know your plans and when you’ll be back. If you’re not back in time, that’s a sign you may have fallen victim to the cold, and help should be sent.

Interview clips

Senior heart health tips

Fri, 03 Nov 2023 08:00:00 -0500

The National Institute on Aging says people age 65 and older are at a higher risk for heart attack, stroke, coronary artery disease and heart failure. Now is the perfect time for people 65+ and their caregivers to arm themselves with the information and supplies needed to keep their heart healthy.

Karen Whitehorn, MD, is an internal medicine physician at OSF HealthCare. Of the many risk factors for heart issues in older people, she points to blood pressure as a big one to watch. Dr. Whitehorn says a healthy blood pressure reading is 130/80 and below.

“If you’re on medication, take your medicine every day,” to keep your blood pressure normal, Dr. Whitehorn says. “Exercise and eat healthy. You want a diet that’s low in sodium and processed food. You want fruits, vegetables, fresh whole grains and lean proteins like turkey, chicken and lean pork.”

An annual physical exam is critical, too.

On exercise, Dr. Whitehorn admits mobility may be an issue for older people. She recommends checking with a health care provider like a physical therapist to see what exercises are right for you. Some workouts can be done sitting down. Low-impact cardio like walking is an option.

“But if any exercises hurt, don’t do them,” Dr. Whitehorn warns. “If you walk too far and you’re having pain, stop walking. You might not want to walk every single day.”

Dr. Whitehorn says if you have high blood pressure, check it at least once a day at home. Ask your health care provider what type of home blood pressure kit is best. If you don’t have high blood pressure, check it every six months. Your provider should also check your blood pressure when you have an appointment. But Dr. Whitehorn says don’t worry if that reading is a little high.

“People get nervous just seeing the doctor. They’re already a little upset because they have to come to the doctor,” Dr. Whitehorn says of the phenomenon known as white coat syndrome. “So when you take their blood pressure, it goes up. Normally, the nurse takes the blood pressure first. Then, after the person has been resting for a while, the doctor takes it again. It usually comes down.”

Other symptoms of heart issues include shortness of breath, chest pain and dizziness. Someone experiencing a heart attack might suffer nausea and neck, arm or shoulder pain. If you experience these symptoms, call 9-1-1 right away.

Your doctor may order a stress test to get a better idea if your symptoms are indeed due to a heart problem. Dr. Whitehorn says one type of stress test puts you on a treadmill while your heart rhythm is monitored.

“If the rhythm is abnormal, it might indicate there’s a problem with your heart,” Dr. Whitehorn says.

For people who can’t tolerate walking or jogging on a treadmill, there is medicine to safely increase their heart rate while a health care provider monitors.

If the results of the stress test warrant further examination, a doctor will perform a cardiac catheterization. They will insert a catheter, usually through the groin, and send it up to your heart to take images using contrast dye. This will show if any of your arteries are narrow and what steps the provider will take next, short term and long term.

Learn more about heart care on the OSF HealthCare website.

Interview clips

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When exhaustion is something more serious

Wed, 01 Nov 2023 10:00:00 -0500

A survivor of a 2019 heart attack, Randy Isham was already on notice.

But Randy and his wife Dawn, retirees in Mansfield, Illinois, couldn’t predict the chaotic events of May 24, 2023. An ambulance took Randy to OSF HealthCare Heart of Mary Medical Center in nearby Urbana, and the man was soon fighting for his life due to a second heart attack.

“I’m glad to be alive,” Randy puts it plainly.

The Ishams and their OSF care team have now joined the chorus of heart health advocates, urging others to know when everyday exhaustion or dehydration is something more serious, especially if you have a history of heart issues.

From garage to gurney

On May 24, Randy was assembling a table in the garage when he began to feel weak but had no pain.

“When I touched his arm, it was a cold sweat,” Dawn recalls. “That’s when I got concerned that this didn’t seem right. Let’s call 9-1-1.”

It was in the ambulance that first responders determined Randy was having a heart attack. That’s when the flow of oxygen-rich blood to the heart is narrowed or blocked. Heart cells begin to suffer damage and die, and the heart no longer works how it should. Serious, life-long health issues or even death can result.

Randy coded at the hospital, adding to the urgency.

“It means there is no pulse. The heart stops. There is no blood reaching the brain and the whole body,” explains Tariq Enezate, MD, one of Randy’s OSF cardiologists. “When that happens, you need to know why and act fast.”

As the hospital pastoral care team and other Mission Partners (employees) kept Dawn informed, Randy was fighting for his life. He was without a pulse for 20 minutes, Dawn says, before Dr. Enezate’s team was able to revive him. Along the way, they removed a blood clot stemming from plaque buildup that they believe was the source of the heart attack. They then put in a stent. Randy is up to three stents, he points out, after his 2019 heart attack. It’s something he can speak about with relative ease now, but the nine-day hospital stay was no laughing matter.

“It could have gone either way,” Dawn says. “They wanted me to call the family in.”

Dr. Enezate describes the scene: “I had to go inside his heart while they were doing chest compressions. I was able to open [the blocked area in] his heart. At that moment, blood flow started back to the heart, and his pulse came back.

“Minutes mean muscle,” during heart attacks, Dr. Enezate adds. “The faster you restore flow in the artery and put a stent in, it’s better for the patient. It relieves their pain. It decreases the risk of complications.”

Lessons learned

Dr. Enezate calls Randy his miracle patient, and the Ishams agree.

“It was lucky he made it,” Dr. Enezate says. “I think the fact he came in early helped him.

“When we saw him coming back, that moment I can’t describe. It’s worth the world for all of us,” he adds.

Dr. Enezate’s affirmations “just gave me a nice warm feeling,” Randy says.

“Everybody there treated me like I was the only patient they had,” he adds, noting daily visits from Pastor Dave Jassman gave the couple strength.

Randy is back at home, doing well and receiving care typical for people who have suffered a major heart event, like therapy through OSF Home Care and cardiac rehabilitation. And he and Dawn are back at the healthy lifestyles that became the norm after Randy’s 2019 heart attack. Exercise is good, but no long work periods in the summer heat, for example. You’ll find Dawn cooking fish instead of steak. A tough, but necessary adjustment, Randy chuckles. Recipes from the American Heart Association also help.

“I used to think I was invincible, but I realize I’m not anymore,” Randy says.

The Ishams are also urging others to research trusted sources and learn not just the signs of a heart attack, but how to tell the difference between those signs and everyday pain like Randy thought he had on May 24. And don’t hesitate to call 9-1-1 when something is wrong.

“It could save your life,” Dawn says.

Dr. Enezate says the classic symptom of a heart attack is chest pain. Some people describe it as an elephant weighing on their chest. You may also be short of breath, sweat, feel anxious or feel like you’re going to pass out. Or you may have no warning signs, and suddenly you’ve collapsed.

“If you have symptoms and you’re not sure why, call [a health care provider] for advice,” Dr. Enezate advises.

What about prevention for people who’ve had a heart attack?

Practice healthy habits, Dr. Enezate says. Don’t smoke. Take medication as directed by your provider. Control risk factors like diabetes, blood pressure and cholesterol. Exercise and eat right.

Learn more

Read more about how to care for your heart on the OSF HealthCare website.

Interview clips - Dawn and Randy Isham

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Keeping an eye on first responder heart health

Mon, 13 Mar 2023 10:36:50 -0500

Christina Reifsteck knows the statistics all too well.

Law enforcement officers may not live as long as people in other professions. The job requires you to be in a constant state of hypervigilance for up to a 12-hour shift. The resulting stress may lead to serious heart issues.

But Reifsteck, a sergeant with the Rantoul, Illinois, police department, her colleagues and OSF HealthCare are trying to change that.

Rantoul police have partnered with OSF HealthCare Occupational Health and OSF HealthCare Cardiovascular Institute to have OSF provide heart screenings and the necessary follow-up appointments for officers.

“We wanted to make sure our officers have a better knowledge of what is going on inside their body,” Reifsteck says. “Sometimes you can’t see the problems.”

For Reifsteck, that need for knowledge played out on a gray February morning at OSF HealthCare Heart of Mary Medical Center in Urbana, Illinois. With monitors attached to her body, she walked, then ran on a treadmill while OSF Mission Partners (employees) observed her heart rate on a screen. It’s known as a stress test.

“The treadmill started out slow, and every couple minutes it got faster, and the incline raised higher,” Reifsteck recalls. “You did feel like at the end you were getting a workout. But it felt fine.”

“With the stress test, we try to identify someone’s functional capacity and if they demonstrate any evidence of impairment of blood flow to the heart,” says Alaa Ujayli, MD, an interventional cardiologist at OSF HealthCare Cardiovascular Institute in Urbana.

Down the hall, Reifsteck got pictures taken of her heart.

“We look at calcification of the coronary arteries, which is the beginning of plaque disease,” Dr. Ujayli says.

Reifsteck got reassuring news that her test results looked good. But a follow-up appointment with a cardiology provider was on her calendar for two days later.

“See where we are and if I need to make some lifestyle changes,” Reifsteck says. “First responders function better when they’re healthy.”

Dr. Ujayli agrees.

“Cardiovascular disease is a preventable illness,” he says. “If we establish preventive measures, we have a significant impact on the progression of the disease.”

Those measures include medication, talking with a dietitian to change eating habits, consistent exercise, better sleep habits and avoiding smoking and alcohol. Mental health care like meditation and visiting a counselor are also helpful for everyone, but especially first responders. More serious heart issues may require a procedure in the hospital.

Learn more about heart care on the OSF HealthCare website.

Interview clips - Sgt. Christina Reifsteck

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Beating Blood Clots

Thu, 02 Mar 2023 14:09:25 -0600

In November, Today Show weatherman Al Roker was hospitalized after a blood clot that formed in his leg sent clots to his lungs. After being discharged on Thanksgiving he was readmitted almost immediately because he started showing more symptoms.

According to the Centers for Disease Control and Prevention (CDC), blood clots are a serious and growing health issue affecting an estimated 900,000 Americans each year resulting in nearly 100,000 deaths.

Blood clots are a normal response to an injury where a blood vessel gets broken. If it doesn’t clot, you will continuously bleed causing a hemorrhage. The problem is when blood clots occur for the wrong reasons such as a piece of plaque breaking off in the artery to the heart which can cause a heart attack.

According to Mark Meeker, D.O., an internal medicine physician and vice president of community medicine at OSF HealthCare, another example is in the legs. He says blood usually flows relatively rapidly through our body but if something changes that flow, that’s when you could have a problem.

“If you think about if you mix cocoa and milk, and you stir it, it all dissolves. If you just dump it in there, it clumps up. So if our blood isn't flowing, it can tend to clump or clot. So if I have surgery, for example, and I'm laid up in bed, and I'm not moving, and the blood flow in the veins of my legs really slows down and starts to pool I can get a blood clot that shouldn't be there. It's blood that stays there. I might be okay, but if a blood clot breaks off and goes to my heart or lungs that's called a pulmonary embolus. That's very serious and can be life threatening.”

Dr. Meeker says the signs to watch out for that you might have a problem depends on where the clot is located and what it’s affecting. In an artery, that is the high pressure system that delivers oxygen from the lungs, through the heart and out to your body. Dr. Meeker recalls a patient of his who developed pain in her leg but no swelling, the leg became pale looking and cold to the touch. The arterial clot prevented the leg from getting oxygen and the leg ended up having to be amputated because the arteries clotted off.

The other side is the low pressure venous system bringing the blood back to the heart and lungs to be re-oxygenated and recirculated. On the venous side, a clot can cause a backup not unlike clogging the drain to a sink. This will cause blood to build up in your leg and the leg to swell, maybe change color, and potentially cause a pain in the calf if the swelling starts to increase pressure inside the muscle. If the clot then breaks off and goes to your heart and lungs, as in Al Roker’s case, you could have chest pain, shortness of breath, and heart palpitations.

“Big swollen leg with discomfort, the discoloration is not normal. If you have one leg swollen and not the other and you've either had recent surgery or a recent illness, or you are sitting for a long period of time, usually. Either you really got into a movie marathon or you're on a plane to Hawaii or something like that, or a long car ride. Some people get in the car and they drive for hours. They don't take a break to go for a small walk. All those are risk factors for those venous clots.”

Dr. Meeker says there are risk factors that increase your chances of developing blood clots like smoking or taking birth control pills. But he adds blood clots don’t care, under the right circumstances they will happen to anybody

“If you have a family history of stroke or heart attack, you want to be checked out by your primary care team to see if you have genetic risk factors for heart attack or stroke because you have them in your family. And if you do there are specific things that can be done depending on what that risk profile looks like. From a general standpoint from the venous clots side, maintain a healthy weight, stay hydrated, and don't get dehydrated. Don't sit for unusually prolonged periods of time. You want to be up and moving around because movement is what gets the circulation that veins in the legs need to stay active and not clot.”

Learn more about the signs and symptoms of blood clots and remember to reach out to your primary care provider if you are experiencing any of them, or visit your nearest emergency department if necessary.

Mark Meeker, D.O. interview clips

For heart attack patients, timing is everything

Thu, 22 Sep 2022 14:05:41 -0500

To say time was of the essence for Tammi Fanson on July 18, 2022, would be an understatement.

The Gibson City, Illinois, woman had been dealing with high blood pressure, stress, fatigue and shortness of breath, but she chalked it up to life just being difficult. But on that day, she found herself at her local Gibson Area Hospital in the midst of a heart attack.

Fanson was then taken by ambulance to OSF HealthCare Heart of Mary Medical Center in Urbana, Illinois – around 40 minutes on a regular drive but half that with the blaring red lights. That, combined with the cooperation between the two hospitals, and Fanson was fast-tracked straight to the cardiac catheterization laboratory at OSF Heart of Mary, something Tammi and her husband Doug say saved her life.

“They knew me,” Tammi Fanson says. “They knew exactly what was going on. There must have been a lot of communication even before I got there. So it was very comforting.”

“The comfort that she had knowing this crew was waiting for her, it’s pretty remarkable,” Doug Fanson adds.

Fanson’s case is an example of the importance of what’s known as door to balloon time. That measures the time between when a patient has first contact with a medical professional to when a balloon is placed in their heart’s arteries to get rid of blockages and resume blood flow. For Fanson, she had a balloon within 27 minutes of arriving at OSF Heart of Mary.

“Time is muscle here in the cath lab,” says Jo Lehigh, a registered nurse at OSF Heart of Mary who was on Fanson’s care team. “Every minute that goes by could be tissue death.”

That means Lehigh and other OSF caregivers in the cath lab have to be agile. For starters, they have a limited response time to get to the hospital once they get the page that a patient is inbound.

On the balloon process itself, Lehigh says physicians start by accessing an artery through a patient’s wrist or groin.

“We send in a catheter. We go up into the heart and we shoot in contrast dye. The contrast dye helps us to visualize the artery to see where the blockage is located and how severe it is,” Lehigh says. “And from there, the doctor goes in with a small balloon on the catheter and inflates the balloon. Then we'll go in with a stent and another balloon to open it up. So we have blood flow after it's all said and done.”

The Fansons praise Lehigh for the care Tammi received.

“She was our angel,” Doug Fanson says, the emotion in his voice strong.

Tammi Fanson recalls Lehigh at her side in the heat of the battle to save her life.

“I said, ‘Am I going to be OK?’” Fanson says. “And she was right there assuring me that everything was going to be OK.”

Lehigh followed up with Fanson, too, during her stay at OSF Heart of Mary.

“I do go down and check on the patients. I make sure they're doing OK and just kind of show my face because a lot of times they can remember my name and remember my voice, but they don't really remember me or what I looked like.” Lehigh says. “So I have to go down there and just kind of keep up on them and make sure they're doing OK. I think that builds a good relationship.”

Four heart stents later, Fanson is now recovering at home and is doing well. She’s enrolled in cardiac rehabilitation, a typical but vital part of the path back to normal. But most importantly of all, Fanson has a new lease on life. She appreciates the importance of diet, exercise, healthy blood pressure and knowing your family history of heart troubles. And she’s found ways to reduce stress, at least temporarily, like watching the sunrise with no distracting devices in sight.

“I could have easily went back to sleep that night,” Tammi Fanson says, recalling the evening that changed her life. “Don’t do that. Go in [to the hospital]. Get your regular checkups. And listen to your body.”

“Listen to [your health care providers]. Rely on them. Lean on them. They’re experts,” Doug Fanson says. “It helps you get through the traumatic times.”

Lehigh concurs with all those sentiments. She adds that if you find yourself in Fanson’s shoes – having sudden, significant symptoms of a heart attack – don’t drive yourself to the hospital. Call
9-1-1.

“The ambulance is going to have everything there that you need,” Lehigh says. “They’re going to have the electrocardiogram, the aspirin. They’re going to have all the equipment and supplies they’d need to help make this a smooth and quicker process.”

Learn more about heart care on the OSF HealthCare website.

Interview Clips - Tammi and Doug Fanson

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Previous coverage

o Heart Attack | OSF HealthCare

o Don’t Ignore High Blood Pressure (osfhealthcare.org)

o Young People and Heart Health (osfhealthcare.org)

o American Heart Month: Top Takeaways (osfhealthcare.org)

o Heart Attacks in Women: Recognizing Lesser-Known Symptoms (osfhealthcare.org)

o Heartburn or Heart Attack (osfhealthcare.org)

o Do You Know Your Heart Disease Risk? (osfhealthcare.org)

o Cardiac Survivor: 'I Listened To My Body' (osfhealthcare.org)

o Know the Signs of a Heart Attack (osfhealthcare.org)

o The Danger of Peripheral Arterial Disease (osfhealthcare.org)