Antibiotic-induced diarrhea is clinically known as antibiotic-associated diarrhea, and the symptoms will be relieved in 48-72 hours if antibiotics are discontinued and appropriate medications are added. This kind of diarrhea is mainly caused by the disturbance of intestinal flora, dysbiosis and interference of peristalsis in the intestinal tract due to antibiotics, so the clinical symptoms are more or less the same as those of general diarrhea, which can be 2-10 times a day, mostly manifested as watery stools. It should be noted that discontinuation of antibiotics may aggravate the patient’s underlying disease, and it is recommended that the patient should be advised by a specialist as to whether or not the antibiotics should be discontinued. After stopping antibiotics, you can take Chinese medicines to regulate the spleen and stomach, and use symptomatic medicines to promote the recovery of normal intestinal flora, and pay attention to a light diet, avoiding cold and irritating foods.