Sildenafil, while effective for erectile dysfunction, can cause side effects. Common ones include headache, flushing, nasal congestion, and visual disturbances like blurred vision or sensitivity to light. These are usually mild and temporary.
More Serious Side Effects
Less common, but more serious, side effects require immediate medical attention. These include chest pain, irregular heartbeat, sudden vision loss, or prolonged erection (priapism). Seek immediate medical help if you experience any of these.
Drug Interactions
Sildenafil interacts with certain medications. Nitrates, often prescribed for heart conditions, are particularly dangerous when combined with sildenafil, potentially causing a drastic drop in blood pressure. Alpha-blockers, used for high blood pressure or enlarged prostate, may also increase the risk of low blood pressure when taken with sildenafil. Always inform your doctor about all medications you are taking, including over-the-counter drugs and supplements, before starting sildenafil.
Other Considerations
Individuals with pre-existing heart conditions, liver problems, kidney disease, or a history of stroke should consult their doctor before using sildenafil. Alcohol consumption can enhance side effects. The recommended dosage should be carefully followed. If side effects persist or worsen, contact your healthcare provider.
