Does Sildenafil interact with Terazosin?
Should not be taken at same time
Generally, Viagra should not be taken with nitrates and other anti-hypertensive medications, including these 2 that you mention but you should avoid taking it at the same time and avoid taking Viagra if blood pressure is lower than 100 /70. Have at least a 3 hour period between Viagra and other medications.
Hope I have answered your query.
Let me know if I can assist you further.
Dr. Ivan R. Rommstein, General Surgeon