Nasal polyps - Symptoms and causes - Mayo Clinic
2023年8月8日 · Nasal polyps are painless growths inside the nose or sinuses that can block the nose and cause breathing problems, infections and loss of smell. Learn about the risk factors, complications and prevention of nasal polyps, and how to treat them with medicines or surgery.
Nasal polyps - Diagnosis and treatment - Mayo Clinic
2023年8月8日 · Nasal polyps are soft, jelly-like growths that develop in the lining of the nose or sinuses. They can cause nasal congestion, reduced sense of smell, and recurrent infections. Learn how to diagnose and treat nasal polyps with medicines, surgery, or both.
Mayo Clinic Q and A: Understanding nasal polyps
2019年10月29日 · Nasal polyps are noncancerous growths that tend to appear most often in the area where the sinuses near the eyes, nose and cheekbones drain into the nose. Because nasal polyps are soft and don't cause pain, most people don't know they have them until the polyps grow large enough to block the nasal airway.
Nasal polyps: Unassuming growths with a powerful effect
2023年9月18日 · Nasal polyps are soft, painless, noncancerous growths that result from chronic inflammation of the nasal passages. They can cause nasal congestion, sinus infections, asthma and other complications. Learn about the causes, symptoms, treatments and prevention of …
Chronic sinusitis - Symptoms and causes - Mayo Clinic
Chronic sinusitis is a long-lasting inflammation of the sinuses that affects adults and children. Learn about the common symptoms, possible causes, risk factors, complications and how to prevent this condition from Mayo Clinic.
Chronic sinusitis - Diagnosis and treatment - Mayo Clinic
Learn about the causes, symptoms and diagnosis of chronic sinusitis, a long-lasting inflammation of the sinuses. Find out about the treatment options, such as nasal sprays, antibiotics, surgery and immunotherapy.
Nasal and paranasal tumors - Symptoms and causes - Mayo Clinic
2023年10月24日 · Nasal and paranasal tumors are growths that begin in and around the passageway within the nose. Nasal tumors begin in the main passageway within the nose, called the nasal cavity. Paranasal tumors begin in air-filled chambers around the nose, called the paranasal sinuses.
Loss of smell (anosmia) Causes - Mayo Clinic
2023年12月1日 · Anosmia is the medical term for the loss of smell. It can be caused by various factors, such as a stuffy nose, aging, brain damage, or nerve damage. Learn about the possible causes and when to see a doctor.
What is aspirin-exacerbated respiratory disease (AERD)?
2023年3月28日 · AERD is a condition that causes asthma, nasal polyps and problems with aspirin and nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen and naproxen. Learn about the symptoms, causes, diagnosis and treatment of AERD.
Corticosteroid (nasal route) - Mayo Clinic
2007年5月13日 · Corticosteroid nasal spray is a steroid medicine that helps relieve nasal problems caused by allergies or surgery. Learn about the dosage forms, uses, precautions, and side effects of this drug from Mayo Clinic.