Uses, Dosage & Side Effects: Imdur Tablet

Imdur Tablet

Generic nameisosorbide mononitrate
Drug classAntianginal agent
FormsExtended-release (modified-release) tablet

Imdur is a nitrate medicine that widens blood vessels, making it easier for blood to flow and easier for the heart to pump. It is an extended-release tablet taken once a day to prevent angina (chest pain) attacks before they start. It does not treat an angina attack that has already begun.

Read the full guideUses, dosage, side effects, precautions, and sources, written from the same verified facts.

General information, not medical advice

Your prescriber and the leaflet in your pack know your situation. This page does not.

  • Follow your prescriber and the leaflet
  • Don't start, stop, or change a dose on your own
  • Doses and warnings differ by country and product
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