How does Apcalis act?
Apcalis works by effecting two enzymes called cyclic guanosine monophosphate and phosphodieterase. These enzymes play an important role in the functioning of the erectile organ. In conjunction with sexual stimulation, Apcalis assists the penile blood vessels in getting relaxed. In this way, it allows an enhanced blood flow to the penis which in turn results in a quality and stiff erection. It remains effective up to 24 to 36 hours. Because of its prolonged effect, it is often recognized as “Weekend pill”.
