Always inform your doctor about all medications you’re currently taking, including over-the-counter drugs, herbal supplements, and vitamins. This includes nitrates, often prescribed for chest pain. Combining Viagra with nitrates can cause a dangerous drop in blood pressure.
Alpha-blockers, commonly used to treat high blood pressure or enlarged prostate, may also interact with Viagra, potentially leading to low blood pressure. Your doctor can help determine if it’s safe to use both medications simultaneously, or suggest alternative treatments.
Certain antifungal medications, like ketoconazole and itraconazole, can increase Viagra’s levels in your blood, potentially leading to side effects. Similarly, some HIV protease inhibitors may have the same effect.
Medications used to treat heart rhythm problems, such as amiodarone and quinidine, might also interact with Viagra. Discuss any such medications with your healthcare provider before taking Viagra.
Grapefruit juice can also affect how your body processes Viagra. Avoid consuming grapefruit juice while taking this medication.
This information isn’t exhaustive; consult your doctor or pharmacist for personalized advice on potential drug interactions. They can provide the most accurate and up-to-date information based on your specific health condition and medications.
