Sinus Infection (Sinusitis): Causes, Symptoms & Treatment
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 allergies can irritate them, causing them to get blocked and filled with fluid.
Sinus Infection (Sinusitis): Symptoms, Causes, Duration, and ... - WebMD
2023年11月5日 · Sinusitis is an inflammation, or swelling, of the tissue lining the sinuses. Sinuses make mucus, which keeps the inside of your nose moist. That, in turn, helps protect against...
Sinus Infection: Symptoms, Causes, and Treatment - Healthline
2024年1月30日 · A sinus infection occurs when your nasal cavities become swollen, infected, or inflamed. Learn about the symptoms and how to treat them.
Sinus infection: 11 symptoms and treatments - Medical News Today
2021年5月10日 · 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...
Acute sinusitis - Symptoms and causes - Mayo Clinic
2023年8月29日 · Acute sinusitis causes the spaces inside the nose, known as sinuses, to become inflamed and swollen. Acute sinusitis makes it hard for the sinuses to drain. Mucus builds up. 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.
Sinus Cavities in the Head: Anatomy, Diagram & Pictures - Healthline
2019年8月12日 · The sinuses are hollow spaces in the skull and the face bones around your nose. There are four pairs of sinuses, named for the bones that they’re located in. The sinuses collectively are called the...
Sinusitis (Sinus Infection) Types, Causes, Symptoms, Treatment
2023年11月30日 · Sinusitis or sinus infection is inflammation of the air cavities within the passages of the nose. Learn the types, causes, symptoms, contagious period, treatment, medications, and antibiotics for sinusitis.
Sinus Infection Basics | Sinus Infection | CDC - Centers for …
2024年4月17日 · 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 infections, but your healthcare provider can decide if you need an antibiotic. Sinus infections happen when fluid builds up in the air-filled pockets in the face (sinuses).
Sinusitis: Symptoms, causes, and treatment - Medical News Today
2023年4月19日 · Sinusitis is an inflammation of the sinuses, the passages that lead to the nose. Home remedies can often resolve it, but some people may need medical treatment.
Sinusitis - Johns Hopkins Medicine
The sinuses are cavities, or air-filled pockets, that are near the nose passage. The sinuses make mucus. This fluid cleans the bacteria and other particles out of the air you breathe. What causes sinusitis? A sinus infection can happen after a cold. The cold inflames the nasal passages.