Fighting Off Seasonal Illnesses

Published: July 8, 2019

No one wants to spend a beautiful day sick in bed. Fortunately, there are some simple steps you can take to lower your chances of getting a spring cold or other seasonal illness.

Protect Against Germs

Many illnesses are caused by infection, so you can catch them from someone who’s sick. Viruses cause the common cold and flu. If you get strep throat— signs include a raw throat, soreness when swallowing and a fever—bacteria is most often the culprit. Either a virus or bacteria can cause bronchitis, a lung infection that brings a bad cough and fever. Conjunctivitis, better known as pinkeye, is also caused by bacteria or a virus.

You can pick up germs by touching infected objects like toys and doorknobs. If you then touch your face or your food, those germs get a free ride into your body and can make you sick.

To stop germs in their tracks, wash your hands regularly with soap and water for at least 20 seconds, scrubbing the backs of your hands and underneath your fingernails. When you’re on the go, carry a small container of hand sanitizer that’s at least 60 percent alcohol. Rub it all over your hands after you contact a surface that others have touched, like ATM machines, grocery carts and gym equipment.

Also, keep your hands away from your eyes, nose and mouth. If you have pinkeye, you can spread the infection from one eye to the other, so it’s very important to avoid touching your eyes.

Block the Flu

Last year, the flu sent more people to the hospital than in any previous flu season. To help flu prevention, nearly everyone 6 months of age and older should get a flu shot. The shot is safe for most people, including pregnant women, but talk to your doctor first if you have an egg allergy that causes severe symptoms like breathing trouble or lightheadedness.

Boost Your Immunity

A healthy lifestyle is always important, no matter the time of year. Eat right, including plenty of fruits and vegetables, which can help strengthen your body’s ability to fight off infections. Also make sure to exercise regularly; get at least seven hours of sleep; and drink plenty of fluids, especially water.

From the desk of Gary Plundo, D.O., M.P.M., FACOFP, medical director