What is Dumping Syndrome?
Dumping syndrome is a common complication after bariatric surgery such as gastric bypass or sleeve gastrectomy. It occurs when food enters the small intestine too quickly.
Types of Dumping Syndrome
Early Dumping (10-30 minutes after eating):
- Nausea and vomiting
- Abdominal cramps and diarrhea
- Palpitations, dizziness, sweating
Late Dumping (1-3 hours after eating):
- Hypoglycemia (low blood sugar)
- Trembling, weakness, concentration problems
Causes
After bariatric surgery, the stomach outlet is larger or the stomach is smaller. This causes food — especially sugary foods — to enter the small intestine much faster than normal.
Prevention
- Small, frequent meals (5-6 per day)
- Eat slowly and chew thoroughly
- Drink fluids not during, but 30 minutes after meals
- Avoid sugar and simple carbohydrates
- Prefer high-fiber foods
Treatment
In most cases, dumping syndrome can be controlled through dietary changes. In severe cases, medication may be required. Talk to Dr. Türker Karabuğa if you experience symptoms.
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