Why does Filitra work for erectile dysfunction?

Filitra works for erectile dysfunction because it contains the active ingredient vardenafil, which is a type of PDE5 inhibitor. Filitra medication works by blocking the enzyme phosphodiesterase type 5 (PDE5), which is responsible for breaking down cyclic guanosine monophosphate (cGMP). cGMP helps relax the smooth muscles in the penis and allows for increased blood flow. By inhibiting PDE5, Filitra helps maintain higher levels of cGMP, leading to improved blood flow and enabling a man to achieve and sustain an erection when sexually aroused. It’s effective for many men with erectile dysfunction due to its ability to enhance natural erectile responses.