Mayo Clinic Health Manager
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By Mayo Clinic staffBloating, nausea and diarrhea are signs and symptoms of many intestinal problems, ranging from irritable bowel syndrome to stomach flu (gastroenteritis), and for the vast majority of people, they aren't an indication of blind loop syndrome. But see your doctor for a full evaluation if you have:
- Persistent diarrhea
- Rapid, unintentional weight loss