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pancrelipase

Pancreatic enzyme replacement · Digestive enzyme supplement

Pancreatic enzyme replacementDigestive enzyme supplementATC A09AA02
CDSCO approvedATC A09AA02
EXCRETION
not curated
INTERACTIONS
none in our sources
PREGNANCY
not curated

Mechanism

Pancrelipase provides exogenous lipase, amylase, and proteases to replace deficient pancreatic enzyme production. This aids in the digestion of fats, proteins, and carbohydrates in the duodenum, preventing malabsorption.

Indications

Fat malabsorption (steatorrhea) and protein maldigestion due to pancreatic exocrine insufficiency (e.g., chronic pancreatitis, pancreatectomy, cystic fibrosis)Pain associated with chronic pancreatitis (evidence equivocal)

Dosing

Adult
Initial dose of lipase: 500 USP units/kg per meal, increasing up to 2500 USP units/kg per meal. Maximum recommended dose: generally not to exceed 2500 USP units/kg per meal or 10,000 USP unit/kg per day.
Pediatric
Children younger than 4 years have increased needs for lipase and initial doses are higher. Special dosing regimens for breastfeeding infants.

Side effects

Common
HeadacheAbdominal pain
Serious
  • Hyperuricosuria (in patients with cystic fibrosis)
  • Malabsorption of folate and iron

Related guidelines

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Sources: Goodman & Gilman 14e·Verified: 2026-05-10 · House clinical team