Viagra, like all medications, can cause side effects. Common ones include headache, flushing, nasal congestion, and indigestion. These usually are mild and temporary.
More serious, though rare, side effects include sudden vision loss or hearing loss. Seek immediate medical attention if you experience these.
Concerning drug interactions, Viagra shouldn’t be taken with nitrates, often prescribed for chest pain. This combination can dangerously lower blood pressure.
Alpha-blockers, used to treat high blood pressure or enlarged prostate, can also interact with Viagra, potentially causing a significant drop in blood pressure. Your doctor should carefully manage these medications together.
Certain antifungal medications and HIV protease inhibitors can interact and influence Viagra’s effectiveness. Discuss all medications you take with your physician before starting Viagra.
Always inform your doctor about your complete medical history, including any pre-existing conditions or other medications you’re taking, to minimize potential risks.
