After doing moxibustion it is best to eat and eat for more than an hour, and to eat a light diet, avoid spicy. Moxibustion is one of the external treatments of traditional Chinese medicine, which has benign warmth and stimulation, and can treat deficiency and cold symptoms. After moxibustion, the body’s metabolism accelerates, gastrointestinal peristalsis is obviously accelerated, gastric mucosal blood flow increases, if you eat immediately after moxibustion, the secretion of gastric acid will be a strong stimulus to the gastric mucosa, which affects the efficacy of moxibustion. You can drink a small amount of warm water or honey water after moxibustion to reduce the stimulation of the gastric mucosa.