Congestion occurs when nasal passages are inflamed and filled with excess mucus. When severe, a stuffy nose can impede airflow and force a person to breathe from their mouth. When looking for ...

Sinus pressure results from blocked nasal passages. When your sinuses cannot drain, you may experience inflammation and pain in your head, nose, and face. Many people experience sinus pressure ...

You can also feel better with simple at-home tricks, such as drinking more fluids or using a humidifier or saltwater nasal spray. It's also possible to ease sinus pain and pressure using a ...

A stuffy nose at night can have causes ranging from respiratory infection, allergies, and nasal polyps to dry air, sleep apnea, and even your sleep position. Lying down can increase blood flow to your ...

Postnasal drip occurs when mucus from your nasal passages drips down the back of your throat. The symptoms of postnasal drip include coughing and frequent throat clearing, a sore or scratchy throat, ...