Why You Get Diarrhea After Drinking & How to Stop It
Published:
December 22, 2025
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Read time:
9 min read
Written by
Reframe Content Team
A team of researchers and psychologists who specialize in behavioral health and neuroscience. This group collaborates to produce insightful and evidence-based content.
Certified recovery coach specialized in helping everyone redefine their relationship with alcohol. His approach in coaching focuses on habit formation and addressing the stress in our lives.
Recognized by Fortune and Fast Company as a top innovator shaping the future of health and known for his pivotal role in helping individuals change their relationship with alcohol.
September 6, 2024
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9 min read
Reframe Content Team
September 6, 2024
·
9 min read
Experiencing diarrhea after drinking alcohol is a common yet uncomfortable issue that many people face. This article delves into the causes, symptoms, prevention, and management of alcohol-induced diarrhea, providing you with practical steps to address this problem effectively.
Key Takeaways
Causes: Alcohol irritates the digestive system, leading to diarrhea.
Management: Immediate steps, over-the-counter medications, and home remedies can help.
Prevention: Moderating alcohol intake and maintaining a healthy diet are crucial.
Understanding Diarrhea After Drinking Alcohol
Causes of Alcohol-Induced Diarrhea
Alcohol can have a significant impact on your digestive system. Here are some primary reasons why it causes diarrhea:
Irritation of the Gut Lining: Alcohol can irritate the lining of your stomach and intestines, leading to inflammation and diarrhea.
Increased Gastric Acid: Drinking alcohol increases the production of gastric acid, which can upset your stomach and cause diarrhea.
Altered Gut Flora: Alcohol can disrupt the balance of good and bad bacteria in your gut, leading to digestive issues like diarrhea.
Symptoms of Alcohol-Induced Diarrhea
The symptoms of diarrhea after drinking alcohol can vary but commonly include:
Frequent, loose, or watery stools
Abdominal cramps and discomfort
Bloating and gas
Nausea
If these symptoms persist or are severe, it is advisable to seek medical attention.
Immediate Steps to Take
If you find yourself experiencing diarrhea after a night of drinking, here are some immediate steps you can take:
Hydrate: Diarrhea can lead to dehydration, so it's crucial to drink plenty of water. Oral rehydration solutions can also be beneficial.
Rest: Give your body time to recover by getting plenty of rest.
Avoid Irritants: Stay away from foods and drinks that can further irritate your stomach, such as caffeine, spicy foods, and dairy products.
Alcohol irritates the digestive system, increases gastric acid production, and disrupts gut flora, all of which can lead to diarrhea.
How can I stop diarrhea after drinking alcohol?
Immediate steps include hydrating, resting, and avoiding irritants. Over-the-counter medications and home remedies can also help.
Are there long-term effects of frequent diarrhea after drinking alcohol?
Frequent diarrhea can lead to dehydration, nutrient deficiencies, and other health issues. It's important to address the root cause and consult a healthcare professional if the problem persists.
Can certain types of alcohol cause more diarrhea than others?
Yes, certain types of alcohol, like beer and sugary cocktails, can be more likely to cause diarrhea due to their ingredients and higher fermentation levels.
Is it safe to take over-the-counter medications for alcohol-induced diarrhea?
Yes, OTC medications like loperamide and bismuth subsalicylate can be effective. However, always follow the dosage instructions and consult a healthcare professional if symptoms persist.
By understanding the causes and implementing effective management strategies, you can reduce the likelihood of experiencing diarrhea after drinking alcohol and improve your overall digestive health.```
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At Reframe, we do science, not stigma. We base our articles on the latest peer-reviewed research in psychology, neuroscience, and behavioral science. We follow the Reframe Content Creation Guidelines, to ensure that we share accurate and actionable information with our readers. This aids them in making informed decisions on their wellness journey. Learn more
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