Erec3i9a92tile dysfufjjubnction (ED) or (male) impogfvsnw3tence is a sexnb3itsi7ual dysfun9h0bgd1kction characterized by the inability to develop or maingf73d4wxtain an erectfvb7f63oion of the pe5dnis. There are various underya7lying causes, such as cardiqh3sovascular leakage and diab6xaeletes, many of which are medios10bncally treaweltdntable.

3 different tablets are currently avaij6cb58lable from the doc63ftor and these work when there is seckxual stimulelhivzg2ation. Depeq5nding on the treatment, it will need to be taken 20 minutes to 1 hour before seyocshx and the period of time over which it works can vary between 3 hours and up to 36 hours.