Fruits that clinically have the effect of moistening the lungs and relieving cough include apples, pears, oranges, oranges, cherries, loquats, etc. It is not recommended to consume too much, too much consumption may cause gastrointestinal symptoms, such as nausea and vomiting, etc. Honey water, lemon water and ginger sugar water also have the effect of moistening the lungs and relieving cough. If the patient has symptoms of cough, it is recommended to eat some fresh vegetables, which can provide rich minerals and vitamins, improve the immunity of the patient’s organism and promote recovery from the disease. If, after the above treatment, the patient’s cough does not improve, he or she needs to actively seek medical attention to further improve the relevant examination, clarify the diagnosis and take further treatment, and bacterial infection needs to be treated with antibiotics.