The recommended starting dose of sildenafil, the active ingredient in Viagra, is 50mg, taken as needed, approximately 30 minutes to 1 hour before sexual activity. Depending on how well the medication works and how well it is tolerated, your healthcare provider may increase or decrease your dose. The maximum recommended dose is 100mg per day. It is important to follow your healthcare provider’s instructions carefully when taking sildenafil and to not exceed the recommended dosage. Taking too much sildenafil can increase the risk of side effects and complications. You may also prescribe sildenafil citrate tablets cenforce 150 by the doctor.
