Always inform your doctor about all medications you’re taking, including over-the-counter drugs, supplements, and herbal remedies, before starting Viagra. This includes nitrates (used to treat chest pain), alpha-blockers (for high blood pressure or prostate problems), and certain antifungals. Combining Viagra with these medications can cause a dangerous drop in blood pressure.
Specific Medication Interactions
Nitrates and Viagra are a particularly risky combination, potentially leading to severe hypotension. Alpha-blockers can enhance Viagra’s blood pressure-lowering effects. Some antifungals, like ketoconazole and itraconazole, can increase Viagra’s levels in your blood, potentially intensifying side effects. Always check with your doctor before combining Viagra with any other medication to avoid potential complications.
Your doctor can assess your individual health status and medication list to determine if Viagra is safe for you and to adjust dosages as needed to minimize potential interactions.
