Lactose Intolerance in Children: Symptoms and Management

Lactose-intolerant children experience symptoms from undigested milk sugar:

1. Abdominal pain/cramping: Lower abdomen, often with bloating.
2. Diarrhea: Watery stools from water drawn into colon; risk of dehydration.
3. Gas and bloating: Fermentation by colonic bacteria.
4. Nausea/vomiting: Reaction to undigested lactose.
5. Stomach rumbling/gurgling: Fermentation sounds.
6. Acid reflux/heartburn: Increased stomach acid.
7. Fatigue/weakness: Prolonged digestive issues, nutrient malabsorption.

Consult a healthcare provider for diagnosis, dietary guidance, and lactose-free/reduced alternatives.