Indications - Sildenafil is indicated for the treatment of erectile dysfunction.
Dosage & Administration - Dosage The recommended dose of Sildenafil is 50 mg taken approximately 1 hour before sexual activity. However, Sildenafil may be taken anywhere from half an hour to 4 hours before sexual activity. Based on effectiveness and toleration, the dose may be increased to a maximum 100 mg or decreased to 25 mg. The maximum recommended dosing frequency is once per day. Administration Sildenafil may takes longer time to work if you take it with a heavy meal.
Side Effects - The adverse effects treated with Sildenafil are headache, flushing, dyspepsia, nasal congestion, urinary tract infection, abnormal vision, diarrhea, dizziness and rash.
Contraindications - Sildenafil is contraindicated in patient with hypersensitivity to any component of this medication. Sildenafil potentiates the hypotensive effects of nitrates, so it is contraindicated in patients who are using organic nitrates, either regularly or intermittently.
Others - Pregnancy & Lactation Pregnancy category B. There are no adequate and well-controlled studies of Sildenafil in pregnant women. Sildenafil is not indicated for use by women. In animal study shows that Sildenafil has no evidence of teratogenicity or embryotoxicity.