How to get rid of a stuffy nose using a humidifier, medicine, a neti pot, and more

A stuffy nose is often caused by the flu, allergies, or even pregnancy — here's how to handle your congestion based on what's ...

Runny nose and congestion won't go away? You could have chronic sinusitis

Chronic sinusitis causes pain, swelling, and congestion that lasts 12 weeks or longer. Here's how to treat — and prevent — ...