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Metopirone Side Effects

Generic name: metyrapone

Medically reviewed by Drugs.com. Last updated on Nov 9, 2023.

Note: This document provides detailed information about Metopirone Side Effects associated with metyrapone. Some dosage forms listed on this page may not apply specifically to the brand name Metopirone.

Applies to metyrapone: oral capsule.

Common side effects of Metopirone

Some side effects of metyrapone may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.

Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

More common side effects

  • dizziness
  • drowsiness
  • headache
  • lightheadedness
  • nausea

Rare side effects

  • confusion or mental slowing
  • excessive hair growth
  • greater-than-normal loss of scalp hair
  • increased sweating
  • loss of appetite
  • upper abdominal or stomach pain
  • vomiting
  • worsening of acne

Serious side effects of Metopirone

Along with its needed effects, metyrapone (the active ingredient contained in Metopirone) may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur while taking metyrapone:

Rare (with long-term use)

Check with your doctor as soon as possible if any of the following side effects occur while taking metyrapone:

Less common side effects

  • skin rash

Rare (usually with long-term use)

Symptoms of overdose

Further information

Metopirone side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Some side effects may not be reported. You may report them to the FDA.

Medical Disclaimer