Nonallergic rhinitis - Symptoms & causes - Mayo Clinic
2023年3月14日 · Nonallergic rhinitis involves sneezing or a stuffy, drippy nose. It can be a long-term problem, and it has no clear cause. The symptoms are like those of hay fever, also called allergic rhinitis.
Chronic Rhinitis: Causes, Symptoms, and Treatments - Healthline
2022年12月6日 · Rhinitis is the medical term for inflammation of the inner lining of the nose. Chronic nasal inflammation lasts over a long period of time, typically longer than 12 weeks. It’s different from...
Rhinitis: Causes, Risk Factors, and Treatment - Healthline
2019年8月28日 · Rhinitis is an inflammation of the inside of your nose. It can be allergic or nonallergic. Learn about common triggers, such as pollen and pet dander, and treatment strategies.
Rhinitis - Johns Hopkins Medicine
Rhinitis is a reaction that happens in the eyes, nose, and throat when allergens in the air trigger histamine to be released in the body. Some of the most common causes of rhinitis are pollen, dust mites, mold, cockroach waste, animal dander, fumes and odors, hormonal changes, and smoke.
Nonallergic rhinitis - Diagnosis & treatment - Mayo Clinic
2023年3月14日 · You may have nonallergic rhinitis if: You have a stuffy nose. Your nose runs or mucus drips down the back of your throat. Tests for other health problems don't find causes such as allergies or a sinus problem. In some cases, your provider might have you try a medicine to see whether your symptoms get better.
Rhinitis - Wikipedia
Rhinitis, also known as coryza, [3] is irritation and inflammation of the mucous membrane inside the nose. Common symptoms are a stuffy nose, runny nose, sneezing, and post-nasal drip. [4] The inflammation is caused by viruses, bacteria, irritants or allergens.
Allergic Rhinitis (Hay Fever) - Cleveland Clinic
2023年9月21日 · Allergic rhinitis, also called hay fever, is an allergic reaction that causes sneezing, congestion, itchy nose and watery eyes. Pollen, pet dander, mold and insects can lead to hay fever symptoms. Hay fever can make you feel awful, but you can find relief with lifestyle changes, allergy medications and immunotherapy (allergy shots).