Relief of Stomach Ache in a 9-Year-Old Child
For a 9-year-old child with stomach ache, begin with oral rehydration therapy using half-strength apple juice or oral rehydration solution, continue regular diet with starches and cereals, and avoid antidiarrheal medications. 1, 2
Initial Assessment for Red Flags
Before initiating treatment, rapidly assess for warning signs that require urgent surgical consultation 3, 4:
- Bilious vomiting (indicates potential bowel obstruction)
- Severe or localized pain that increases in intensity (suggests surgical abdomen)
- Pain that precedes vomiting (medical conditions typically cause vomiting before pain) 5
- Gastrointestinal bleeding or bloody stools
- Fever with lethargy
- Abdominal distention, guarding, or rigidity 5, 4
- Signs of severe dehydration: prolonged skin tenting, cool extremities, decreased capillary refill 3
If any red flags are present, refer immediately for surgical evaluation. If absent, proceed with conservative management.
First-Line Treatment: Oral Rehydration and Diet
Oral rehydration therapy is the cornerstone of treatment for stomach ache associated with gastroenteritis, which is the most common medical cause in this age group 1, 2, 5:
- Provide half-strength apple juice followed by preferred liquids for mild symptoms 2
- Use oral rehydration solution (ORS) containing 75-90 mEq/L sodium for moderate dehydration 1
- Continue regular diet immediately - do not restrict food 1
- Recommended foods: starches, cereals, yogurt, fruits, and vegetables 1
- Avoid foods high in simple sugars and fats 1
This approach is as effective as intravenous rehydration for preventing hospitalization 2.
Management of Vomiting
If vomiting interferes with oral rehydration 1, 2:
- Give small, frequent volumes (5 mL every minute initially) using a spoon or syringe 1
- Consider ondansetron to prevent vomiting and improve tolerance of oral fluids 2
Avoid nonspecific antidiarrheal agents (loperamide, kaolin-pectin) as they do not reduce symptoms and can cause serious side effects 1, 3.
When Antibiotics Are NOT Indicated
Do not use antibiotics for typical viral gastroenteritis with watery diarrhea and vomiting 1, 3. Antibiotics should only be considered if 1:
- Dysentery or high fever is present
- Watery diarrhea persists beyond 5 days
- Stool cultures indicate a specific treatable pathogen
Escalation Criteria
Hospitalization with intravenous fluids is required for 2:
- Failure to respond to oral rehydration plus antiemetic
- Severe dehydration (signs of shock or >10% dehydration)
- Persistent intractable vomiting
Common Pitfalls to Avoid
- Do not routinely order stool tests when viral gastroenteritis is the likely diagnosis 2
- Do not use opiates or conventional analgesics for abdominal pain in children 1
- Do not restrict diet - early refeeding improves outcomes 1
- Do not assume constipation without proper assessment - it is a common cause but requires different management 7, 5
- Do not delay surgical consultation if red-flag symptoms develop or pain localizes to the right lower quadrant (appendicitis) 5, 4
Follow-Up Instructions
Instruct parents to return or call if the child 1, 3:
- Becomes irritable or lethargic
- Has decreased urine output
- Develops persistent or worsening pain
- Has persistent diarrhea beyond 5 days
- Shows signs of worsening dehydration
Most cases of acute abdominal pain in children are self-limited and resolve without specific intervention 7, 5. The key is distinguishing the rare surgical emergency from the common benign condition through careful assessment and appropriate conservative management.