Cold, cough can eat green beans, in the presence of cold, cough is not recommended to eat too spicy, stimulating, greasy food, to avoid promoting the secretion of phlegm increase, is not conducive to the control of the patient’s cough symptoms. In addition, if the patient’s cough symptoms are more obvious, you can add appropriate cough, asthma medication. When patients have obvious cough, if accompanied by cough, yellow sputum need to be alert to whether there is a combination of bacterial infection, if necessary, add anti-infective treatment, so as to better control the clinical symptoms, is conducive to the recovery of the overall state. Patients should pay attention to regular diet and work and rest, which is more conducive to the recovery of the condition.