Patients with colds and coughs, it is best not to eat prawns, mainly the following factors: 1, prawns belong to seafood products, easy to lead to patients with allergies, and patients with colds and coughs during the low immune function due to poor resistance to disease, eating seafood products are prone to allergic phenomenon will lead to aggravation of the symptoms of coughing. 2, prawns belong to the more cold food, colds and coughs during the Gastrointestinal function is relatively poor, eating prawns may lead to indigestion or diarrhea, gastrointestinal discomfort and other symptoms. 3, prawns have a certain degree of irritation to the body, eating prawns during the cold, cough is not conducive to the recovery of the disease. So patients in the cold, cough, should eat more light, easy to digest and no stimulation of the body’s food, is conducive to cold, cough recovery.