Child Stomach Ache Treatment: Oral Rehydration Solutions
For treating a child's stomach ache due to gastroenteritis, oral rehydration solution (ORS) is the first-line treatment, with acetaminophen syrup as an adjunct for pain relief if needed. 1, 2
Assessment of Stomach Ache
Before administering any treatment, assess:
- Severity of symptoms (frequency of vomiting, diarrhea)
- Signs of dehydration (dry mouth, decreased urination, lethargy)
- Associated symptoms (fever, blood in stool)
Warning Signs Requiring Medical Attention
- Severe vomiting preventing fluid intake
- Signs of moderate to severe dehydration
- Bloody diarrhea
- Persistent fever
- No improvement within 48 hours 1, 3
First-Line Treatment: Oral Rehydration
Recommended Solutions:
- Commercial oral rehydration solutions (ORS) such as:
Administration Guidelines:
- For children under 2 years: 50-100 mL after each loose stool
- For children 2-12 years: 100-200 mL after each loose stool
- Administer in small amounts (5-10 mL) every 1-2 minutes using a spoon or syringe to prevent vomiting 4, 1
Home Preparation (if commercial ORS unavailable):
- Cereal-based solutions can be prepared at home, though standardization may be difficult 4
Pain Relief for Stomach Ache
If pain relief is needed, acetaminophen syrup can be administered:
- Ages 2-4 years: 5 mL (160 mg) every 4 hours (not exceeding 5 doses in 24 hours)
- Ages 4-6 years: 7.5 mL (240 mg) every 4 hours (not exceeding 5 doses in 24 hours)
- Ages 6-12 years: 10.15 mL (325 mg) every 4 hours (not exceeding 5 doses in 24 hours) 2
Dietary Recommendations
- Resume age-appropriate diet during or immediately after rehydration
- Offer food every 3-4 hours
- Avoid foods high in simple sugars and fats
- Consider temporarily stopping lactose-containing products 1
Important Considerations
Effectiveness of ORT
- Studies show oral rehydration therapy is as effective as intravenous fluids for mild to moderate dehydration 5
- ORT can be initiated more quickly than IV therapy and has similar success rates 5
Common Pitfalls to Avoid
- Do not give antimotility drugs (e.g., loperamide) to children under 18 years 1
- Do not allow a thirsty child to drink large volumes of ORS at once; administer in small amounts 4
- Do not delay seeking medical attention for bloody diarrhea or signs of severe dehydration 4, 3
- Do not use sports drinks or sodas as substitutes for proper ORS 6
When to Seek Medical Care
Seek immediate medical attention if: