A sinus infection, also known as sinusitis, occurs when the air cavities around your nasal passages become inflamed and ...

Sinus infections (also known as sinusitis) strike more than 30 million Americans each year. And if you're one of them, you're ...

Exposure to mycobacterium avium complex (MAC) infection happens because of contaminated water or soil. Learn who gets severe ...

Many types of medications, including over-the-counter (OTC) and prescription drugs, can help relieve joint pain due to ...

Arthritis is a common acute or chronic condition affecting the joints and surrounding tissues. It’s estimated that roughly 18 ...

The U.S. Food and Drug Administration has determined commonly used oral phenylephrine is "not effective" and has proposed its ...

“This is very bad because one of these infections could turn out to be serious.” All the H5N1 cases reported so far this year ...

"Our findings suggest that psilocybin may be helpful in supporting meaningful psychological change in a subset of people with ...

contact your doctor so you can get the appropriate treatment—which is sometimes a prescription for the COVID-19 antiviral ...

Common walking pneumonia symptoms to look out for include a sore throat, extreme fatigue, chest pain or discomfort, a low-grade fever, chills, coughing, sneezing, and headache, according to Cleveland ...

Self-tests and over-the-counter remedies mean you don’t always need to see a doctor. Here's how to tell when you do.