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Updated on 25/08/2026

FERMET 20 mg

Tadalafil

Treatment of erectile dysfunction in men and pulmonary arterial hypertension in adults

Fabriqué en France
  • Packaging

    4 film-coated tablets

  • For adults only.

  • Contraindications

    Never take FERMET if you:

    • Are allergic to tadalafil or any of the other ingredients in this medication listed in the “COMPOSITION” section of the package insert.

    • Are taking any form of nitrates, such as amyl nitrite, used to treat angina. FERMET has been shown to increase the effects of these medications. If you are taking nitrates in any form or if you have any doubts, tell your doctor.

    • If you have ever experienced vision loss—a condition sometimes described as “ocular vascular accidents” (non-arteritic anterior ischemic optic neuropathy—NAION).

    • If you have severe heart disease or have had a heart attack within the last 3 months.

    • If you have low blood pressure or uncontrolled high blood pressure.

    • If you have had a stroke within the last 6 months.

    • If you are taking riociguat. This medication is used to treat pulmonary arterial hypertension (that is, high blood pressure in the lungs) and chronic thromboembolic pulmonary hypertension (i.e., high blood pressure in the lungs caused by blood clots). PDE-5 inhibitors such as FERMET have been shown to increase the blood-pressure-lowering effect of this medication. If you are taking riociguat or are unsure, tell your doctor.

Report

Do you wish to make a report?

In accordance with legal and regulatory obligations governing health and safety, you can report any adverse event (medicinal or cosmetic) or suspected quality defect related to the use of one of our products.

This information is crucial for the ongoing evaluation of our safety profile. Please submit your report: directly to our monitoring department via the contact form for medications; and/or via our telephone number +33 (0)3 86 20 21 64.