Viagra, like all medications, can cause side effects. Common side effects include headache, facial flushing, nasal congestion, and upset stomach. Less common but more serious side effects include vision changes (blurred vision, blue-tinged vision), prolonged erection (priapism), and hearing loss. Seek immediate medical attention if you experience any of these serious side effects. Remember to inform your doctor about all medications you are currently taking, including over-the-counter drugs and supplements.
Drug Interactions
Viagra interacts with several medications, potentially increasing the risk of side effects or reducing Viagra’s effectiveness. Nitrates, often prescribed for chest pain, are contraindicated with Viagra due to a potentially dangerous drop in blood pressure. Alpha-blockers, used to treat high blood pressure and enlarged prostate, can also interact, causing significant hypotension. Similarly, certain antifungals and HIV protease inhibitors can affect Viagra’s metabolism and increase the likelihood of side effects. Always discuss all your medications with your doctor before starting Viagra to avoid dangerous interactions and ensure safe and effective treatment.
Additional Considerations
Certain pre-existing health conditions, such as heart disease, stroke, and low blood pressure, can increase the risk associated with Viagra use. Open communication with your physician is paramount to identify and mitigate potential risks. Your doctor can help you weigh the benefits and risks based on your individual health profile.
