Viagra 100mg - 10 pack
Viagra works by inhibiting an enzyme called phosphodiesterase type 5 (PDE5), which is responsible for the breakdown of cyclic GMP in the penis. By blocking PDE5, Viagra increases the levels of cyclic GMP, which helps relax smooth muscle cells and dilates blood vessels, leading to enhanced blood flow to the penis during sexual arousal. This action helps men with erectile dysfunction (ED) achieve and maintain an erection. The benefits of Viagra include improved sexual performance, restored confidence in men with ED, and a temporary solution for achieving an erection with sexual stimulation. It typically lasts around 4–6 hours.
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