Nasal mucous membrane edema mostly occurs in patients with rhinitis, usually due to severe irritation of the nasal mucosa in the nasal cavity of the body and triggers the phenomenon of enlargement, usually divided into two kinds of acute rhinitis and chronic rhinitis. When nasal mucous membrane edema occurs, the following measures can be taken: 1, in daily life must pay attention to the living and working environment, keep the air clean, avoid contact with some harmful, dust and other gases, it is recommended to wear a mask when going out, but also to reduce the cold air on the nasal mucosa stimulation. 2, if the nasal mucosa edema is serious patients can be treated by drugs, you can take some anti-inflammatory drugs. 3, pay attention to keep the nasal cavity clean, it is recommended to change the habit of digging the nose, because it is easy to cause damage to the nasal mucosa, but also easy to bring some viruses, bacteria into the nasal cavity. 4, in daily life it is recommended to strengthen physical exercise, improve physical fitness, enhance the ability to fight viruses. 5, pay attention to keep warm, try not to let yourself catch a cold, cold can easily trigger rhinitis, if the acute rhinitis is not effectively controlled, long-term episodes, it will form chronic rhinitis. Once the phenomenon of mucous membrane edema in the organism, can be remedied from the above aspects, in ordinary times, but also to do a good job of prevention.