Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal cavities become swollen and inflamed. Fluid buildup in the sinuses can allow ...

You could have an underlying medical condition, such as nasal polyps. Also, it’s best to talk with a doctor if you have severe or concerning symptoms. They may want to perform tests to rule out ...

The Food and Drug Administration (FDA) approved Johnson & Johnson's ketamine-derived nasal spray to help millions of U.S. patients suffering from severe depression. Spravato, approved as a ...

Nasal sprays can treat congestion and other symptoms of seasonal allergies or a cold. They work by delivering a fine mist of medication into your nostrils. Since the lining of your nose is rich with ...

Veteran broadcaster Peter Overton has taken a break from Australia's television screens, and his wife - Australian journalist Jessica Rowe - has now explained in detail the reason for his absence.

Methodology: Clinical information was gathered retrospectively from 166 cases of surgically treated CRSwNP as well as 60 cases of chronic rhinosinusitis without nasal polyps (CRSsNP). A comparative ...

Please confirm that you would like to log out of Medscape. If you log out, you will be required to enter your username and password the next time you visit. Log out ...

Please confirm that you would like to log out of Medscape. If you log out, you will be required to enter your username and password the next time you visit. Log out ...