Author's note: this is part one of a two part story on staying healthy during summer vacations. Click here for part two.


Summer means getaways to de-stress and make memories. But the last thing you want is to catch a cold or worse, especially if you’re halfway across the world where health care resources might be different or scarce.

It's not too late to make some quick preparations, says Jennifer Whitfill, APRN, a family nurse practitioner at OSF HealthCare.

• Stop by the doctor’s office: Whitfill says if you haven’t seen your primary care provider for a physical exam in a while, make an appointment before vacation to address any lingering health issues. This could include getting vaccines depending on your health and where you’re going. Whitfill says typhoid fever (seen in southern Africa, Asia, Central America and South America), yellow fever (Africa), hepatitis A (remote or underdeveloped areas) and rabies are ailments to protect yourself against.
   
• Stock up on over-the-counter medication.
  
  “It’s important to be prepared,” for when these medications are needed, Whitfill says. “Consider packing Tylenol or ibuprofen, anti-allergy medicines like Claritin, Zyrtec and Benadryl. Dramamine is a good one for motion sickness or nausea. Some people reach out to their provider if they’re going on a cruise. There’s a prescription called a scopolamine patch that you can put behind your ear. It’s good for three days and helps offset motion sickness.

“Eyedrops are good if you have seasonal allergies. Over-the-counter saline or Pataday drops,” Whitfill adds. “Creams like hydrocortisone and triple antibiotic ointment are good to have.”

For outdoor trips like camping, essentials including a first aid kit, sunscreen and bug spray are must-haves, too. Know if you’re on a medication, such as certain acne creams and menstrual cycle medications, that makes you more prone to sunburn.

And regardless of what you pack, Whitfill says flyers should check the Transportation Security Administration guidelines about what can come on a plane. She says to leave medicines in their original packaging when preparing airport luggage.

• Medicine, part two – before you go: You might hear travel bloggers say to boost your immune health before traveling to reduce your risk of catching something. Is the advice overblown?
  
  Whitfill says no. She says elderberry, vitamin C and D and zinc are all good supplements to take before a trip. Start three to four weeks before departure, if you can. And if you have concerns about supplements interacting with prescription medication, talk to your provider.
   
• Check the U.S. Centers for Disease Control and Prevention website for travel advisories about disease outbreaks, civil unrest and more.

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A beach vacation. A site-seeing excursion. A long weekend curled up on the backyard deck reading your favorite author. No matter how you slice it, taking time away from the hustle and bustle of life is good for your health.

Finding time to unwind, relax and recharge your batteries is important at any time of the year, but especially now, as people start heading to their summer break destinations. Victor Mendoza, a behavioral health provider with OSF HealthCare, says vacations keep us grounded as we grind through the hectic times in life.

“There’re times that we just need to break the routine, do something different,” he says. “Vacations, they do that. They help us break the routine. We need to do something we enjoy, travel to new places and explore areas that we’ve never been to before.”

According to some studies, the positive effects after returning from a successful vacation can last as long as six weeks. There are long-term benefits too, including better sleep, improved mood and greater productivity.

Mendoza says your vacation destination should have meaning, whether it’s a favorite locale or an area that is ripe with the activities you enjoy. That might mean a relaxing stay at a fancy resort or a physical vacation that includes hiking, biking or fishing at a popular lake.

“Some people like to stay active. They like to catch up on exercise,” he says. “Some other people are just tired of going, going, and they just want to sit down on a beach and do nothing. And that’s OK.”

While some people skip taking vacation – due to time, finances or maybe health reasons – Mendoza says it’s still important to get out of the office from time to time to avoid burn out. “We have this sense of responsibility to always be there,” he says. “’You know you can still call me and text me if something happens.’ I think we need to really take into consideration that we do need to take this time away.” 

If traveling across the country isn’t your thing, consider planning a staycation or two. Take some local day trips, visit some cool parks or museums in your area, or just stay home and get some household items checked off your to-do list.

Taking a vacation or even just planning for it can improve your mood. “It doesn't always have to be this extravagant, five-star luxury hotel or taking a plane and flying across the world,” Mendoza says. “It can be something small. Just staying home and doing things around where you live.”

Mendoza recommends taking at least two vacations a year – summer and winter – with smaller breaks in between. And don’t forget to unplug. Set expectations with your boss or co-workers before you hit the road. Leave your laptop at home and respond to work calls or emails only in an emergency. “Because it's like you're trying to be in two places at one time, and you're not going to get the full benefit from time away,” he says.  

The best advice, Mendoza adds, is to give yourself plenty of time when planning that next trip. While you don’t have to schedule every detail at once, develop a solid plan so that you’re not scrambling at the last minute, causing added stress or anxiety. After all, vacation is supposed to be a time to enjoy and not feel like another day at work.

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Author's note: this is part two of a two part story on staying healthy during summer vacations. Click here for part one.


Summer means getaways to de-stress and make memories. But the last thing you want is to catch a cold or worse, especially if you’re halfway across the world where health care resources might be different or scarce.

It's not too late to make some quick preparations, says Jennifer Whitfill, APRN, a family nurse practitioner at OSF HealthCare.

• Know your destination and what to do if something goes wrong.
  
  “If you have a medical condition, have your medications with dosages on a list. Have your health care provider’s information on that same page. That way in case something happens, they know how to get ahold of the provider to ask questions,” Whitfill says. “Investigate where is the closest health care facility, whether that’s a hospital or an urgent care, in case you need care quickly.”

This is especially important, for example, for people with heart conditions who might require a complex level of care at a moment’s notice.

• Consider travel insurance: It might not be needed for every trip, but it can give you some peace of mind.
   
• Crowded areas: Train stations and airports are full of people from all walks of life, and it’s a safe bet that some of them are under the weather.
  
  “Good hand hygiene is huge,” Whitfill says, especially after contacting high-touch areas like an escalator railing. “If you are immunocompromised or worried about catching something, you can always mask. Boost your immune system [prior to travel], and keep your distance [from others] as much as possible.”
   
• Sleep: If you’re crossing multiple time zones, adjust your sleep a few days in advance to avoid exhaustion. Whitfill says if you’re traveling east, go to bed and wake up a few hours earlier each day. If you’re traveling west, go to bed and wake up a few hours later.
  
  “Book a flight that lands early in the evening. After landing, try to remain awake until 10 p.m. local time. That helps adjust the body’s sleep cycle,” Whitfill explains. “Also practice good sleep hygiene. Drink plenty of fluids. When you’re flying, get up multiple times to keep blood flowing. Stay away from alcohol and caffeinated beverages.”
   
• Food and drink: You might have heard claims from friends and family that the water in [insert location here] is dirty and unsafe. That might be a bit exaggerated, but when in doubt Whitfill says to use bottled water, even when brushing your teeth. And pack some medicine in case you get diarrhea (Imodium or Pepto Bismol) or constipation (probiotic or laxative).

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But don't let lake life wash away your safety habits or good judgment. 

In 2023, the U.S. Coast Guard counted over 3,800 recreational boating accidents, resulting in 564 deaths. The Centers for Disease Control and Prevention (CDC) reports drowning deaths are on the rise for the first time in decades, with over 4,500 people drowning each year from 2020 to 2022. 

Jon Gehlbach, MD, is the medical director for the Pediatric Critical Care Unit at the OSF Children's Hospital of Illinois. He says there are many unknown factors in natural bodies of water like lakes and rivers that make them more dangerous than pools.

“They tend to be darker, so it’s harder to see what’s going on below the surface. They could have hidden obstacles," Dr. Gehlbach says.  "Currents play a factor as well. Kids might be great swimmers in the pool, but currents make it a lot more challenging to swim safely.”

Another harmful thing to keep in mind is the spread of waterborne pathogens and bacteria like E. Coli. 

The Illinois Environmental Protection Agency (IEPA) says to not transport water, animals, fish or plants from one body of water to another. 

Also, wash yourself, your boats and equipment with hot water as soon as possible once you're out of the water.

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“You’re never going to be stronger than the ocean.”

A wave of caution from Jon Gehlbach, MD, the medical director of the Pediatric Critical Care Unit at OSF HealthCare Children’s Hospital of Illinois.

The National Oceanic and Atmospheric Administration (NOAA) reports around 30,000 swimmers have to be saved from rip currents by lifeguards each year, while about 100 people drown after encountering them.

What is a rip current?

Rip currents are powerful, narrow channels of fast-moving water. Many summer vacationers travel to the East, West and Gulf Coasts in the summer, where rip currents are prevalent. But some may not know that rip currents are also known to occur on the shores of the Great Lakes. Rip currents are when the waves hit the beach in a certain way, creating a current that flows away from the beach, according to NOAA.

Dr. Gehlbach says whatever you do, don’t try to swim against the rip current.

“Familiarize yourself with where the rip currents are. They’re usually well-marked (with signs on the beach),” Dr. Gehlbach says. “You don’t have to worry about currents or underwater debris in pools, but in oceans, most drownings are related to rip currents. It’s an invisible current pulling people away from the shore. The urge is to swim against it, but if you find yourself in that situation, try to swim parallel to the shore and get out of that rip current as safely as you can.”

“Break the grip of the rip”

“Wave, yell, swim parallel” is another slogan NOAA has. Make sure to continue to breathe, keep your head above water and don’t spend your energy fighting against the current. While rip currents typically flow at one to two feet per second, they can reach up to eight feet per second, or five miles per hour.

While waves or storms can change the shape of the ocean bottom, NOAA reports rip currents are actually the strongest at low tide.

Maybe the beach isn’t your thing, but the lake is. Similar messaging applies. Dr. Gehlbach says there are many unknown factors in natural bodies of water like lakes and rivers that make them more dangerous.

“They tend to be darker, so it’s harder to see what’s going on below the surface. They could have hidden obstacles,” Dr. Gehlbach says. “Currents play a factor as well. Kids might be great swimmers in the pool, but currents make it a lot more challenging to swim safely.”

Rip currents aren’t the same as undertow

Rip currents are much more dangerous, NOAA says. They flow on the surface of water, are usually very strong and can go far out from the shore. Undertow happens when water sinks downhill into the sea after a wave carried it uphill, which is mostly the case at beaches with steep inclines.

When in doubt, don’t go out!

NOAA has the following tips to remain safe on your beach vacations this summer.

-          Swim with a buddy

-          Swim near a lifeguard

-          Learn how to spot a rip current

-          Be prepared

Keep an eye on the local National Weather Service (NWS) Surf Zone Forecasts and Rip Current Statements online and on social media. This can give you a good gauge of what the water’s like before heading to the beach.

Swimsuit color safety

While some parents spend more time than others picking out their kids’ swim outfits, Dr. Gehlbach says the color of their swimsuit could be extremely important in dangerous situations.

“With those blue hues or lighter colors, you might be able to see them well on the surface of the water, but they don’t contrast well with the color of the water, especially pool water, once they go below the surface. Look for things that are brightly colored. Your pinks, reds, oranges, and even black can contrast well against the water,” Dr. Gehlbach says.

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