White wine is not recommended for people with diarrhea Diarrhea is defined as an increase in the volume and frequency of bowel movements with symptoms of unformed stools. It may be related to microbial infections such as viruses, bacteria, parasites, food poisoning, allergies, medications and other causes. It may lead to intestinal mucosa congestion, edema, exudation and increased stool frequency and stool volume. The main component of white wine is alcohol, which may stimulate the intestinal mucosa to aggravate the symptoms of congestion, edema and oozing and lead to an increase in gastrointestinal peristalsis, thereby aggravating the symptoms of diarrhea. So diarrhea patients are not recommended to drink white wine. If the symptoms of diarrhea, you need to go to the hospital for further blood tests, stool routine and other items to find the cause of the treatment under the guidance of the doctor.