Sneaky ways your vacation can harm your health

Published 9:00 am Wednesday, May 20, 2015

You’re not the only one counting down the days until your summer vacation: The trade group Airlines for America predicts that 222 million passengers will travel on U.S. airlines between June 1 and August 31, a 4.5 percent increase over last summer. While travelers may be hoping for relaxation, sunshine, and good memories on their trips, they may encounter one thing they weren’t expecting — hurting their health.

Here are three sneaky ways your upcoming vacation may harm your health, and what you can do about it.

Skin troubles

Those headed to the beach may remember to pack sunscreen — but sunburn can develop after spending just 15 minutes outside, no matter where you are (something that’s true year-round). And while pain and redness are the more obvious effects of too much sun, studies show that sunburns are sneaky cancer-causers: According to the Skin Cancer Foundation, a person’s risk for melanoma — the the deadliest form of skin cancer — doubles if he or she has had five or more sunburns. Moral of the story? Put sunblock on every morning before you step outside, and if spending long periods of time in the sun, reapply at least every two hours – more if you’re swimming or sweating excessively. A hat, sunglasses, plenty of access to shade, and taking frequent sun breaks will also help.

Water woes

Think twice before you take a dip: One study released by the Centers for Disease Control and Prevention examined Atlanta-based public pools and found that 58 percent of the pool filter samples tested were positive for E. coli, bacteria normally found in the human gut and finding its way to pools via human fecal matter. To best protect yourself and your family from recreational water illnesses, the CDC recommends showering before and after swimming, making sure small kids get plenty of bathroom breaks, and keeping hydrated with plenty of water (not the pool’s water!).

Tummy troubles

You may joke “There goes my diet!” while you inhale an elaborate meal on vacation, but it’s true: A recent study published in the journal Obesity found that after just five days of eating a high-fat diet, the way your muscles process nutrients changes, slowing your metabolism and increasing your risk for long-term problems such as weight gain, obesity, and other health issues, a new study has found. So, take it easy: You can still enjoy your favorite treats, but be sure to alternate those with healthy, lighter meals and snacks like salad, fruit, and grilled lean proteins.