Pediatrics
Pyloric Stenosis
A narrowing of the pyloric sphincter that results in gastric outlet obstruction, common in infants 2-8 weeks old.
Clinical Manifestations
- Projectile non-bilious vomiting
- Visible peristaltic waves
- Olive-shaped mass in the epigastrium
- Infant remains hungry after vomiting
Nursing Interventions
- Monitor for dehydration and electrolyte imbalances
- Maintain NPO status preoperatively
- Implement IV fluid replacement as ordered
- Monitor weight and intake/output daily
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