Sinusitis is an inflammation, or swelling, of the tissue lining your sinuses. Sinuses are structures inside your face that are normally filled with air. Bacterial infections, viral infections and …

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.

An infection, growths in the sinuses, called nasal polyps, or swelling of the lining of the sinuses can cause chronic sinusitis. Symptoms might include a blocked or stuffy nose that makes it …

May 10, 2021 · A sinus infection, also called sinusitis, is a common and painful condition that causes stuffy, painful pressure in the nasal cavity. Sinusitis affects around 31 million people in …

Apr 17, 2024 · Sinus Infection. A sinus infection is usually caused by a virus and gets better on its own—without antibiotics. Learn the signs and symptoms.

May 13, 2022 · One of the simplest, cheapest, and most effective ways to prevent and treat sinus problems is nasal irrigation. Using a homemade solution, you can often relieve sinusitis …

Sinusitis is inflammation of the sinuses, most commonly caused by a viral or bacterial infection or by an allergy. Some of the most common symptoms of sinusitis are pain, tenderness, nasal …

May 29, 2025 · Nasal congestion can cause poor sleep and headaches, so early treatment is key. Tassii / Getty Images. 1. Staying Hydrated . Drinking enough fluids so your body is adequately …

Nov 30, 2023 · A sinus infection (infectious sinusitis) occurs when a virus, bacterium, or fungus grows within a sinus. Sinusitis is a common condition that can afflict people throughout their …

Sinusitis is an infection of the lining of the sinuses near the nose. These infections most often happen after a cold or after an allergy flare-up. There are 4 types: Acute. Symptoms last less …