Most of the time, your healthcare provider will prescribe sildenafil at a starting dose of 50 mg for use as needed. You can ...
A 20 mg dose may come in handy here ... A 2017 systematic review and meta-analysis compared sildenafil (the generic of Viagra ...
Eighty-four patients entered the study and were randomised to receive either sildenafil 20 mg three times a day (N=42 ... it is possible to increase the dose up to 80 mg three times daily with a ...