Why are so many people getting summer colds?

A happy byproduct of the COVID-19 pandemic might be that prevention measures have also helped keep seasonal flu and colds at bay. This includes masking, increased hand washing and social distancing.

However, with some pandemic restrictions easing, everyday germs have found their way back into our lives. By maintaining the habits that we practiced for more than a year, it could also help reduce the likelihood of getting a cold or the flu.

Keep busting germs

• Wear a mask if you’re feeling under the weather and are unable to stay home.
• Wash your hands frequently, and for at least 20 seconds.
• Cover your mouth when coughing or sneezing. (If you don’t have a tissue, cough or sneeze into the crook of your inner elbow to help corral the germs.)
• Throw away tissues after use, and then wash your hands.
• Avoid touching your face.

“The main thing that you can do to protect yourself from severe flu and COVID-19 is to get vaccinated for both,” says Brenda Ormesher, MD, at PeaceHealth Medical Group.

Boost your immunity

A strong immune system can also help fight off viruses.

Boosting your immunity could be as easy as modifying what you eat. When you make healthy food choices, your body’s immune system strengthens and can better fight disease. What does that look like?

Eat fruits and vegetables with anti-viral properties like citrus fruits, spinach, cabbage, olives and leafy greens. In addition, many herbs and spices have anti-viral and immune-boosting properties like chili pepper, rosemary, fresh garlic and ginger.

Whole-person lifestyle

A few other habits can also help boost your immunity:

• Strive to get 30 to 45 minutes of mild to moderate exercise five times a week.  
• Get plenty of sleep.
• Reduce stress.
• Quit smoking and avoid secondhand smoke.

“It’s never recommended to be your own doctor, so if the symptoms last longer than a few days reach out to your primary care provider to schedule an appointment,” says Dr. Ormesher.