Tazzle (Tadalafil) works by inhibiting the PDE5 enzyme in the body. This enzyme breaks down cyclic GMP, a substance that helps relax and dilate the blood vessels in the penis, leading to improved blood flow. By blocking the effects of PDE5, Tazzle enhances the action of nitric oxide, a natural substance in the body that helps relax the smooth muscles of the penis and increases blood flow. This makes it easier for men to achieve and maintain an erection in response to sexual stimulation.

https://www.genericday.com/tazzle-10-mg.html