Nasal polyps - Symptoms and causes - Mayo Clinic
2023年8月8日 · Nasal polyps are painless growths inside the nose or the hollow areas inside the bones of the face, also known as sinuses. Nasal polyps aren't cancer. Small nasal polyps might not cause symptoms.
Nasal Polyps: Symptoms, Causes, Treatment & Removal
2024年1月16日 · Nasal polyps are soft, painless, noncancerous growths that can form in the lining of your nose or sinuses. They happen most often in people with asthma, allergies, repeat infections or nasal inflammation.
Nasal polyps - Diagnosis and treatment - Mayo Clinic
2023年8月8日 · A diagnosis of nasal polyps starts with symptoms, a medical history and a physical exam. Tests to diagnose nasal polyps might include: Nasal endoscopy. This involves using a narrow tube with a lighted lens or tiny camera to look at the inside of the nose. Imaging studies. CT scans can show the size of polyps deep in the sinuses and where they ...
Nasal Polyps: Causes, Symptoms, and Diagnosis - Healthline
2024年7月23日 · Nasal polyps are soft, painless growths inside the nasal passages. They often occur in the area where the upper sinuses drain into your nose (where your eyes, nose, and cheekbones...
Nasal Polyps - Johns Hopkins Medicine
Nasal polyps are noncancerous growths of the tissues that line the nose and sinuses. These growths are often shaped like teardrops and form in groups. Common symptoms include: The development of nasal polyps is associated with chronic rhinosinusitis, which is inflammation of the nasal passages and sinuses lasting 12 weeks or more.
Mayo Clinic Q and A: Understanding nasal polyps
2019年10月29日 · ANSWER: Nasal polyps form in the nasal passages and sinuses as a result of chronic inflammation called chronic rhinosinusitis. When they are small, nasal polyps may not cause any symptoms or require treatment.
Nasal polyps: Unassuming growths with a powerful effect
2023年8月30日 · Larger or multiple polyps can cause a sensation of nasal congestion, impaired sense of smell and taste, decreased airflow and recurring sinus infections. Some people with nasal polyps develop an intolerance to over-the-counter …
Nasal Polyps: How Polyps Affect Allergies, How to Treat Them
2024年9月16日 · What Are Nasal Polyps? Nasal polyps are common, noncancerous, teardrop-shaped growths that form in the nose or sinuses. They’re usually found around the area where the sinuses open into the...
Nasal Polyps: Symptoms and Treatments - Verywell Health
2024年7月5日 · Nasal polyps are soft growths inside the sinuses. You may be able to see them and sometimes you can feel nasal polyps, but pain and difficulty blowing your nose or breathing are more common symptoms.
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 hard to breathe through the nose and pain and swelling around the eyes, cheeks, nose or forehead.