Many different factors cause digestive diseases. Some common causes are bacterial infection, viral infection, inflammation, lactase deficiency, difficulty digesting certain foods, poor circulation to the intestines or other organs, ruptured or perforated organs, muscle dysfunction, gallstones, stress, and side effects of anti-inflammatory drugs. Dietary factors include overeating, eating too much fatty food, not consuming enough fiber, and consuming too much alcohol. Smoking can also contribute to some digestive diseases, including ulcers and gastric acid reflux.
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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.