Erec tx tile dysfu ssd nction (ED) or (male) impo xu tence is a sex mif ual dysfun gk ction characterized by the inability to develop or main qkw tain an erect ucd ion of the pe tc nis. There are various under ng lying causes, such as cardi umk ovascular leakage and diab mkl etes, many of which are medi fsf cally trea so table.

3 different tablets are currently avai xd lable from the doc vc tor and these work when there is se po xual stimul jnt ation. Depe qzj nding on the treatment, it will need to be taken 20 minutes to 1 hour before se nt x and the period of time over which it works can vary between 3 hours and up to 36 hours.