Medically reviewed by Josephine Hessert, DOMedically reviewed by Josephine Hessert, DO Sinus infections, also known as sinusitis, usually resolve on their own within a week with at-home treatments.

Have a cold? Fever? Sinus infection? Your primary-care provider might not give you a prescription for an antibiotic. Here's ...

A viral infection ... antibiotics. However, tell a doctor if you have repeat or chronic sinus issues. You could have an underlying medical condition, such as nasal polyps. Also, it’s best ...

Oysters are constantly filtering bacteria from the water, so they are a good place to look for potential antibiotics.’ ...