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Colesevelam

Generic Name: Colesevelam

Brand Names: Welchol

Colesevelam is a bile acid sequestrant used to lower cholesterol and also approved to improve blood sugar in type 2 diabetes.

EndocrineCardiovascularBile Acid Sequestrant

What It's Used For

Side Effects

Common side effects:

  • Constipation
  • Nausea
  • Dyspepsia
  • Increased triglycerides

Serious side effects:

  • Bowel obstruction (rare)
  • Severe constipation
  • Drug absorption interference

Additional Information

What is Colesevelam?

Colesevelam is a bile acid sequestrant with the unique ability to lower both cholesterol and blood sugar in type 2 diabetes.

Dual Benefits

Colesevelam:

  • Lowers LDL cholesterol by 15-18%
  • Reduces A1C by approximately 0.5%
  • Does not cause hypoglycemia
  • Safe for long-term use

Drug Interactions

Take other medications 4 hours before colesevelam to avoid absorption interference.

Learn more at MedlinePlus.

Medical Disclaimer: This information is for educational purposes only and should not be considered medical advice. Always consult with your healthcare provider before starting, stopping, or changing any medication. Your doctor can provide personalized recommendations based on your specific health condition and medical history.

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