Yes, stopping drinking alcohol can cause diarrhea in some individuals. Alcohol has a depressive effect on the gastrointestinal system, which can cause the muscles in the intestines to relax, leading to diarrhea. When an individual stops drinking alcohol, their digestive system may experience a shock, and they may experience symptoms such as diarrhea, bloating, and abdominal discomfort as their system adjusts. These symptoms typically resolve on their own within a few days to a week. However, if the symptoms persist, it is important to seek medical attention to rule out any underlying conditions.
