Potenz penis rings, also called constriction rings, are used for premature outflow of blood from the penis (so-called venous effusion or veno-occlusive dysfunction). Prerequisite is that an erection is still possible. If this happens early, it can be created with the help of the penis ring. Uniform compression in the area of the base of the penis counteracts premature blood discharge. The application makes obstruction of blood flow to a considerable strengthening and stretching erection.
A word about the size of penis rings: You should start with the largest size and gradually reduce the size depending on the effect. Please note that the rings may not be worn for more than 30 minutes, as this may lead to circulatory disorders.
