In general, you should not eat pepper for diarrhea to avoid aggravating the condition and affecting your health. During diarrhea, you should pay attention to a light diet, and also need to actively cooperate with the doctor for treatment. Pepper is a common seasoning in daily life, most people like to put some in stir-fry and soup, can make the taste more delicious. But pepper taste spicy, spicy and stimulating food, during diarrhea gastrointestinal tract function is relatively weak, if you eat pepper easily on the gastrointestinal stimulation, more likely to cause nausea, vomiting, abdominal pain, diarrhea and other symptoms. So during diarrhea can not eat pepper, and spicy hot, hot pot and other foods, but also temporarily do not eat. Diarrhea may be caused by the patient eating unclean food, or it may be the result of eating too much irritating food. If the diarrhea is relatively mild, hot water bags can be used to apply hot compresses to the abdomen to promote local blood circulation and facilitate the recovery of the condition. If the condition is more serious, you need to take diarrhea capsules, montelukast and other drugs for treatment under the guidance of a doctor.