Interactions with Other Medications

Always inform your doctor about all medications you’re taking, including over-the-counter drugs, herbal supplements, and recreational drugs. This includes nitrates, often used for chest pain. Combining Viagra with nitrates can cause a dangerous drop in blood pressure.

Specific Medication Interactions

Certain blood pressure medications, such as alpha-blockers, can interact with Viagra, potentially leading to dizziness or fainting. Similarly, some antifungal medications and HIV protease inhibitors may increase Viagra’s concentration in your blood, raising the risk of side effects. Always discuss potential interactions with your healthcare provider before starting Viagra, especially if you have pre-existing health conditions like heart problems or liver disease. They can provide personalized advice based on your specific circumstances and medications. This ensures your safety and helps optimize treatment.

Avoid grapefruit juice while taking Viagra. Grapefruit can affect the breakdown of Viagra in your body, leading to increased levels and potential side effects.