Always follow your doctor’s instructions precisely. The typical starting dose is 50mg, taken as needed, about one hour before sexual activity. However, your doctor might recommend a lower (25mg) or higher (100mg) dose depending on your individual needs and response. Never exceed the prescribed dosage.
Dosage Adjustments
If 50mg is ineffective, your doctor may increase the dose. Conversely, if you experience side effects, they may reduce it. Dosage adjustments are tailored to each patient. Don’t adjust your dose without consulting your doctor.
Important Precautions
Avoid grapefruit or grapefruit juice while taking Sildenafil. They can increase Sildenafil levels in your blood, potentially leading to increased side effects. Avoid alcohol before or during treatment, as it can intensify side effects. Inform your doctor about all medications you are taking, including over-the-counter drugs and herbal supplements, as interactions can occur. People with heart problems or low blood pressure should exercise extra caution and discuss it with their doctor prior to use.
Potential Side Effects
Common side effects include headache, facial flushing, nasal congestion, and indigestion. More serious side effects, though rare, include vision changes, prolonged erection (priapism), and sudden hearing loss. Seek immediate medical attention if you experience any serious side effects.


