As winter approaches, the risk of common illnesses increases, particularly those affecting the ear, nose, and throat. Dr. Meha Fox, an otolaryngologist at Baylor College of Medicine, offers guidance on how to stay healthy during this season.
Dr. Fox advises maintaining distance from individuals who are sick and avoiding sharing food with them. Regular handwashing and using sanitizers are essential practices to prevent the spread of viral particles.
"There are a lot of frequently touched surfaces, whether at work or the grocery store, where you can pick up a viral infection. If someone coughs or sneezes in their hands and touches a door handle or a cart, the next person to touch it is likely to pick up those particles," Fox explained.
Vaccination remains a key strategy against flu, RSV, and COVID-19 infections. For those with sinus or allergy issues, wearing a mask in crowded areas can help reduce transmission risks.
"If you feel like you're about to get a cold, rinsing your nose with a saline solution is a great way to help wash some of those viral particles and extra mucus out of your nose," said Dr. Fox.
For travelers heading to colder climates during the holiday season or winter months in general, Dr. Fox recommends carrying non-scented Vaseline, saline gel, or spray to keep nasal passages moist.
She further advises consulting a physician if illness symptoms persist beyond seven to ten days.
