Sildenafil 100mg, while effective for many, carries potential side effects. Headache is common, often mild and temporary. Facial flushing, nasal congestion, and indigestion are also frequently reported. These usually subside within a few hours.
More serious, though less frequent, side effects include changes in vision, such as blurred vision or sensitivity to light. Prolonged or painful erections (priapism) require immediate medical attention. This is a rare but serious complication.
Heart-related side effects are possible, especially in individuals with pre-existing heart conditions. Chest pain, irregular heartbeat, or shortness of breath necessitate immediate medical help. Consult your doctor before using Sildenafil if you have any cardiovascular issues.
Sildenafil can interact with certain medications, including nitrates used to treat angina. Combining them can cause a dangerous drop in blood pressure. Always inform your doctor about all medications you are taking.
Hearing loss and dizziness have also been reported, though infrequently. If you experience any sudden hearing changes or persistent dizziness, seek immediate medical advice.
This information is not exhaustive. Always consult your doctor or pharmacist for a complete list of potential side effects and to discuss any concerns.


