Sildenafil is a prescription medication licensed in the UK for the treatment of erectile dysfunction. It contains the active ingredient sildenafil citrate, which is also found in the branded medicine Viagra.
- Take one tablet approximately 1 hour before sexual activity.
- Swallow with water.
- Ideally take on an empty stomach, as heavy meals may delay its effect.
- Do not take more than one dose in 24 hours.
- Avoid excessive alcohol, as this may reduce effectiveness.
Always follow the instructions provided by your prescriber.