11 w - Vertalen

The key to Vidalista Professional’s effectiveness lies in its action on phosphodiesterase type 5 (PDE5), an enzyme found in the smooth muscle cells of blood vessels. Under normal conditions, PDE5 breaks down cyclic guanosine monophosphate (cGMP), a substance that promotes blood vessel relaxation and vasodilation (the widening of blood vessels). When PDE5 breaks down cGMP, it causes blood vessels to constrict, reducing blood flow to the penis and hindering the ability to achieve an erection.
https://www.flatmeds.com/produ....ct/vidalista-profess