Food has no role in treating children’s cold cough, and there is no such thing as the best way to cure children’s cold cough diet, it is recommended to consult a doctor in a timely manner, and follow the doctor’s instructions to use medication, such as Huagai San, ephedra soup and so on. Huagai San, with the efficacy of promoting the lungs and resolving phlegm, relieving cough and calming asthma (stopping cough and calming wheezing). It is mainly used for treating the cough caused by cold in the lungs, phlegm unfavorable, fullness in the chest and diaphragm, constriction of the neck and back (spasm and convulsion of the body due to the feeling of wind-cold), and congestion of the nose due to heavy voice. Ephedra Tang has the efficacy of sweating and relieving the surface of the body through sweating, and promoting the lungs to calm the asthma. It is used for treating the symptoms of external wind-cold syndrome. Symptoms include malignant cold (fear of cold) and fever, head and body pain, no sweating and wheezing, thin white tongue coating, and floating tight pulse. If children are not feeling well, it is recommended to bring them to the doctor promptly. If medication is needed, it should be identified by a doctor and the treatment should be standardized according to the doctor’s prescription.