There is no rule on what specific water is good for a child’s cough. However, it is usually recommended to drink plain water or honey water, and avoid drinking beverages. In addition, you should consult a doctor to determine the cause of the cough and give targeted treatment. There are many reasons for a child’s cough, and there is no specific rule about what water is good to drink. But during the period of illness, it is usually recommended to drink more plain water, or honey water, moisturize the throat, relieve cough. In addition, although there is no absolute dietary contraindication to coughing, but usually do not recommend drinking cola, Sprite and other sugary drinks, especially chilled drinks, so as not to irritate the throat, aggravate the cough and so on. In addition to drinking water attention, meals should be as light as possible easy to digest, and maintain indoor ventilation and a certain humidity and temperature, do not stay up late, more rest, while avoiding cold, etc.. If the general care cough does not relieve, need to consult a doctor. Because there are many causes of cough, should be perfect medical examination, clear cause of the disease, follow the doctor’s instructions for treatment.