The so-called drink snow pear soup can quickly stop coughing is false, there is no relevant authoritative literature or clinical cases can prove that snow pear soup can quickly stop coughing. Drinking more water when coughing can relieve throat discomfort, due to upper respiratory tract infections caused by coughing, snow pear soup does not have the effect of fast cough, but also has its nutritional value. Cough needs different treatment according to different causes, such as pneumonia caused by cough, need to carry out lung X-ray, sputum culture and other tests, clear pathogenic bacteria to take anti-infective treatment, such as the application of penicillin, etc.; chronic obstructive pulmonary cough, phlegm need to be phlegm treatment, such as the application of aminoglutethimide, etc., so as to improve the cough, ventilation disorders, and so on. Therefore, it is recommended to consult a doctor in time, under the guidance of the doctor for examination and treatment, do not believe the rumors.