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Does tadalafil interact with other medications?

Donna Hill Howes, RN
Family Practitioner

If you are taking any of the following medications, tadalafil can lead to side effects and should be avoided:

  • an alpha-1 adrenergic blocking agent
  • alprostadil
  • boceprevir
  • conivaptan
  • a strong CYP3A4 inducer
  • fusidic acid
  • idelalisib
  • a nitrate
  • a phosphodiesterase type 5 inhibitor
  • riociguat
  • tipranavir 

This answer was adapted from Sharecare's award-winning AskMD app. Start a consultation now to find out what's causing your symptoms, learn how to manage a condition, or find a doctor.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.