Probenecid

Pronounced pro-BEN-e-sid

Brand names: Probalan

Type: Uricosuric (gout medicine) · All Other Medicines

What Probenecid is used for

  • Preventing gout attacks by helping the kidneys release uric acid
  • Boosting levels of penicillin antibiotics (older use)

◆ Kidney note

Only works if the kidneys function well enough; it is ineffective and avoided in significant kidney impairment.

Common side effects

  • Nausea
  • Headache
  • Dizziness
  • Loss of appetite

Important cautions

  • Increases uric acid in the urine, so it can promote kidney stones — good fluid intake matters and it is avoided in people with uric acid stones

How it comes

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

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.