Overview
Your digestive system breaks down food into nutrients your body uses for energy, growth, and repair. When it's not working properly, you may experience discomfort and nutritional deficiencies.
Common digestive problems
Acid reflux (GERD)
Stomach acid flowing back into the esophagus, causing heartburn and discomfort. Triggers include spicy foods, caffeine, alcohol, and eating before bed.
Irritable bowel syndrome (IBS)
Chronic condition causing cramping, abdominal pain, bloating, gas, and changes in bowel habits. It is common, affecting roughly 1 in 7 people.
Food intolerances
Difficulty digesting certain foods like lactose or gluten, leading to bloating, gas, diarrhea, or nausea.
Constipation
Infrequent bowel movements or difficulty passing stool, often caused by low fiber intake, dehydration, or lack of exercise.
Self-care tips
- Eat more fiber: aim for 25-30g daily from fruits, vegetables, and whole grains
- Stay hydrated: drink at least 8 glasses of water daily
- Eat slowly and chew food thoroughly
- Manage stress: the gut-brain connection is real
- Include probiotics: yogurt, kefir, sauerkraut
- Limit processed foods and excess sugar
- Exercise regularly: movement helps motility
When to seek care
See a doctor if you experience persistent abdominal pain, blood in stool, unexplained weight loss, difficulty swallowing, or symptoms lasting more than 2 weeks.
Good digestive health is foundational to overall wellness. Small dietary changes can make a big difference.
Common questions
What foods are best for digestive health?
High-fiber foods (fruits, vegetables, whole grains), fermented foods (yogurt, kefir, sauerkraut), and adequate water intake support healthy digestion.
Can stress affect digestion?
Yes. The gut-brain connection means stress can trigger IBS symptoms, acid reflux, and changes in bowel habits.
How much fiber do I need daily?
Adults should aim for 25-30 grams of fiber daily from whole foods like fruits, vegetables, legumes, and whole grains.
Sources and further reading
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MySymptom gives general health information. It is not medical advice and can't tell you for sure what is causing your symptoms. If you are worried, contact a clinician. In an emergency, call your local emergency number. How answers work