Sildenafil citrate 20mg, while generally safe, can cause side effects. Knowing what to expect can help you manage them.
Common side effects include:
- Headache Facial flushing Nasal congestion Indigestion Visual disturbances (blurred vision, sensitivity to light)
These are usually mild and temporary. If they persist or worsen, contact your doctor.
Less common, but more serious, side effects include:
- Prolonged erection (priapism) – seek immediate medical attention. Sudden decrease or loss of vision – stop taking Sildenafil and consult a doctor immediately. Sudden decrease or loss of hearing – stop taking Sildenafil and consult a doctor immediately. Heart attack or stroke – these are rare, but individuals with pre-existing heart conditions should be cautious.
Before taking Sildenafil citrate 20mg:
Inform your doctor about all your medical conditions, particularly heart problems, liver or kidney disease, and eye problems. Discuss any medications you are taking, including prescription and over-the-counter drugs. Avoid grapefruit juice, as it can interact with Sildenafil and increase its effects. Alcohol consumption can increase the risk of side effects. Follow your doctor’s prescribed dosage carefully.
This information provides a general overview. Always consult your doctor or pharmacist for personalized advice.


