MedDataToolCholestyramine Powder for Suspension is a medication used to help lower high cholesterol levels and relieve itching caused by certain liver problems. It works by binding to bile acids in the intestines, which helps remove cholesterol from the body. You typically start with one pouch or scoop once or twice a day, and the maximum dose is six pouches or scoops daily. It's important not to take it in its dry form; always mix it with water or another liquid before drinking. This medication should not be used if you have a complete blockage of the bile ducts, and it may work better when combined with certain cholesterol-lowering medications like statins.
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Uses
- High cholesterol.
- Pruritus from partial biliary obstruction.
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Dosage
Start with 1 pouch or scoop once or twice a day.
Maintenance is 2 to 4 pouches daily, divided into two doses.
Mix powder with at least 2 to 6 ounces of water or fluid before taking.
Can be taken with food, but timing may vary to avoid drug absorption issues.
Always follow your doctor's specific instructions for your dose.
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Side effects
Common
constipationabdominal discomfortflatulencenauseavomitingintestinal obstruction
Serious
bleeding tendenciesvitamin deficiencieshypersensitivity reactions
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Warnings
⚠ Important warnings
- Monitor cholesterol and triglyceride levels regularly.
- May not be suitable for patients with high triglycerides.
- Can interfere with absorption of other medications.
- Use caution in elderly patients due to constipation risk.
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Drug interactions
- Warfarinmay reduce its effectivenessCaution
- Thiazide diureticsmay reduce absorptionCaution
- Tetracyclinemay reduce absorptionCaution
- Digitalismay interfere with its effectiveness.Caution
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Answers pulled from the FDA label only.
Medical Disclaimer: This content is provided for informational and educational purposes only and is not intended as medical advice. Always consult a qualified healthcare provider before taking any medication.
Data Source: Publicly available drug labeling information from the U.S. Food and Drug Administration (FDA).
Data Source: Publicly available drug labeling information from the U.S. Food and Drug Administration (FDA).