Sinus Infection (Sinusitis): Causes, Symptoms & Treatment
Mar 9, 2023 · Sinus Infection (Sinusitis) 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 …
Sinus Infection: Symptoms, Causes, and Treatment - Healthline
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.
Chronic sinusitis - Symptoms and causes - Mayo Clinic
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 …
Sinus infection: 11 symptoms and treatments - Medical News …
Jul 16, 2025 · Sinus infections, or sinusitis, occur when a virus of bacteria enters the sinuses. Read on for a list of common symptoms and treatments.
Sinus Infection (Sinusitis): Symptoms, Causes, Duration, and ...
Sinusitis, also known as a sinus infection, can cause symptoms such as facial pain, congestion, and headache. Learn about the causes, duration, and treatment options for sinusitis in this ...
How to get rid of a sinus headache - Harvard Health
Jul 17, 2024 · Sinus headaches cause pain and pressure that's typically felt behind your eyes, nose, cheeks, or forehead. When you experience a sinus headache, you want relief — fast. …
Sinus Infection Basics | Sinus Infection | CDC
Apr 17, 2024 · Sinus Infection Basics Key points Stuffy nose that just isn't getting better? You might have a sinus infection, also called sinusitis. You don't need antibiotics for many sinus …
Sinus Infection (Sinusitis): 18 Signs, Symptoms, Causes ...
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 …
Sinus Infection: Types, Causes, Symptoms, and Treatment
Sep 30, 2025 · Sinus infections (sinusitis) cause swelling of the sinus lining and can lead to congestion, pain, and nasal discharge. Sinus infections can be bacterial or viral, with treatment …
Sinusitis - Penn Medicine
May 2, 2024 · Most sinus infections can be cured with self-care measures and medical treatment. If you are having repeated attacks, you should be checked for causes such as nasal polyps or …
Sinusitis - Johns Hopkins Medicine
A sinus infection can happen after a cold. The cold inflames the nasal passages. This can block the opening of the sinuses and lead to infection. Allergies can also cause the nasal tissue to …
Sinus Infection | Sinusitis | Sinus infection Symptoms ...
Jun 29, 2025 · Sinusitis (inflamed sinuses) is sometimes caused by an infection, but there are several types (such as chronic or recurrent). Find all the symptoms.