Kommentar
Sleep naar de juiste positie
Sildenafil Citrate works by inhibiting the enzyme phosphodiesterase type 5 (PDE5), which regulates blood flow in the penis. When PDE5 is inhibited, cyclic GMP (cGMP) levels rise, which helps relax the muscles in the blood vessels of the penis, increasing blood flow. This enhanced blood flow allows men to achieve and sustain an erection when sexually aroused.
1 posts
Vrouw
26 jaar oud
Laad meer berichten