The treatment includes symptomatic treatment, such as relieving cough and resolving phlegm, and causative treatment, such as anti-infection, in addition to reasonable nursing care, the specific treatment plan should be selected according to the specific causes of the disease and the patient’s personal physical condition, there is no so-called fastest treatment, and should be in accordance with the doctor’s instructions and standardized treatment. 1. Symptomatic treatment: for those who have more sputum, and those who have sputum but can’t cough it up easily, you can choose Ambroxol hydrochloride, Bromhexine, etc., or you can choose nebulization to dispel the sputum. 2. Treatment of the cause: the diseases that cause more sputum are commonly infections, such as tuberculosis, pneumonia, if infected with tuberculosis, you need to use anti-tuberculosis drugs. If it is pneumonia, usually choose cephalosporin or penicillin drugs for anti-infection treatment, if it is mycoplasma infection caused by pneumonia, usually choose macrolides, such as penicillin. 3. Personal care: it is recommended to drink more water, small amount of water is conducive to dilute phlegm, thus promoting the discharge of phlegm. Diet should be light, avoid spicy and stimulating as well as greasy food. Maintain a good dietary habits, avoid smoking and alcoholism, and pay attention to rest, avoid overwork. Excessive sputum may also be caused by other causes, such as lung tumors, left heart failure and other diseases, it is recommended to go to the hospital in a timely manner to find out the cause of coughing and give standardized treatment.