About colestipol
Bile acid sequestrant
Used for
- Lowers LDL cholesterol, usually alongside diet changes.
- May help prevent diarrhea caused by excess bile acids.
Usual adult dose
Cholesterol: usually 2 g once or twice daily, adjusted gradually; maximum 16 g daily.
Common side effects
- Constipation
- Bloating or gas
- Nausea
- Abdominal discomfort
Important warnings
- Can reduce absorption of other medicines and vitamins; separate doses as directed.
- May raise triglycerides; avoid in very high triglyceride levels.
- Can cause or worsen constipation and rarely bowel obstruction.
- Tablets must be swallowed whole with plenty of liquid.
Pregnancy
Not absorbed into the bloodstream, but may reduce absorption of fat-soluble vitamins; use requires clinical assessment.
Breastfeeding
Not absorbed into the bloodstream; discuss possible effects on vitamin absorption with a clinician.
Interactions
- Take other medicines at least 1 hour before or 4 hours after colestipol.
- May reduce absorption of warfarin, thyroid medicines, digoxin, and some diuretics.
- May reduce absorption of vitamins A, D, E, and K.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.