First of all, start with diet and daily habits by paying attention to keeping warm and avoiding catching a cold, especially for patients with gastrointestinal-type colds. The diet should consist of light and easy-to-digest foods, such as porridge and soft noodles, with some salt added to replenish electrolytes. Avoid eating foods that are too cold or greasy and spicy. Regarding medication, different treatments should be adopted according to different causes of the disease. For patients with gastrointestinal-type colds caused by viral infections, antiviral and astringent antidiarrheal medications are generally used. If the infection is caused by improper diet, the main treatment involves anti-inflammatory medications to achieve hemostasis.