Elderly people walking asthma may be due to cardiac insufficiency, physical weakness, as well as chronic obstructive pulmonary disease, etc. It is recommended to go to the hospital to do relevant examinations to determine the cause of the disease, symptomatic treatment. Usually to maintain a pleasant mood, avoid excessive emotion, eat more fresh fruits, vegetables, food rich in protein and vitamins, but also pay attention to meat and vegetables. Usually can carry out appropriate exercise, enhance physical fitness, to drink more water, to easy to digest food, eat less spicy stimulating food, too greasy food should also eat less, the elderly should pay more attention to rest.