Did you know sniffling, sneezing and coughing can be sign of a cold or allergies? Both can make you feel miserable, but only one comes with a fever, body aches or a sore throat. Knowing which one you have can help you know whether you should call in sick.
To help avoid catching a cold, make sure you wash your hands regularly or use a hand sanitizer. You can keep your immune system strong by exercising regularly, eating a healthy diet and getting plenty of sleep.
Some studies have shown a small benefit from vitamin C. Other supplements such as vitamin E, Echinacea or zinc do not have strong enough evidence to recommend their use for prevention of upper respiratory infections.Find an Urgent Care Near You →