Jan 28, 2025 · A sinus infection occurs when your nasal cavities become swollen, infected, or inflamed. Learn about the symptoms and how to treat them.

Sinusitis is an inflammation of the tissues in your sinuses (spaces in your forehead, cheeks and nose usually filled with air). It causes facial pain, a stuffy or runny nose, and sometimes a fever …

Jul 16, 2025 · Sinus infections can cause facial pain and pressure, headaches, congestion, and discolored mucus. People may find it difficult to determine if their symptoms are caused by a …

Aug 29, 2023 · Acute sinusitis can make it hard to breathe through the nose. The area around the eyes and the face might feel swollen. There might be throbbing face pain or a headache. The …

These are the most common symptoms of sinusitis: Runny nose that lasts longer than 7 to 10 days. The discharge is often thick green or yellow, but can also be clear. The symptoms of …

Sinus infection is inflammation and/or infection of the sinuses. Signs and symptoms of sinus infections include nasal congestion, facial pain and swelling, sinus headache, fever, and cough.

Jun 29, 2025 · Symptoms of sinusitis can include fever, weakness, fatigue, cough, and congestion. There may also be mucus drainage in the back of the throat, called postnasal drip. …

Sep 17, 2025 · With sinusitis, you may develop symptoms like congestion, facial pain, and thick nasal discharge. Some sinus infections may cause you to have a sore throat, bad breath, and …

Nov 22, 2025 · Sinusitis, also known as a sinus infection, can cause symptoms such as facial pain, congestion, and headache.

One of the first signs of sinus infection is tenderness of your face. You’ll feel most of the pain under your eyes or at the bridge of your nose. This happens because your sinus cavities are …