One medication that helps cure male impotence is called Buy Cenforce d. It functions by boosting blood flow to the body's penile region. This aids in the erection and maintenance of males. It is a member of the group of drugs called phosphodiesterase type 5 (PDE 5) inhibitors. While researching the potential use of PDE 5 inhibitors for the treatment of hypertension and angina, researchers inadvertently discovered that it might also be used to treat ED in males. This medication can be used with or without meals. Take it approximately one hour prior to having any sexual activity. While everyone's working time is different, it typically takes between thirty and sixty minutes.