Ursodiol

Pronounced ur-so-DY-ol

Brand names: Actigall, Urso

Type: Bile acid medicine · All Digestive (GI) Medicines

What Ursodiol is used for

  • Dissolving certain gallstones
  • Primary biliary cholangitis (a liver bile duct disease)
  • Preventing gallstones during rapid weight loss

Common side effects

  • Diarrhea
  • Nausea
  • Headache
  • Dizziness

Important cautions

  • Only dissolves cholesterol stones in a working gallbladder, and treatment takes months with imaging follow-up

How it comes

Tablets, capsules. This guide lists forms only — it never lists strengths or doses.

Condition guides on MedicalVideos.com

Please note: This page is a patient-education summary, not medical advice, and it deliberately contains no doses. Medicines affect everyone differently — always follow your own prescription and talk to your doctor or pharmacist before starting, stopping or changing any medicine.