What is the mechanism of action of Fildena (Sildenafil)?

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Buy Fildena, which contains Sildenafil Citrate, works by inhibiting the enzyme phosphodiesterase type 5 (PDE5). This enzyme normally breaks down cyclic guanosine monophosphate (cGMP), a molecule that helps regulate blood flow in the penile. By blocking PDE5, Fildena increases cGMP levels, leading to relaxation of the smooth muscles in the blood vessels of the penile. This results in improved blood flow and the ability to achieve and maintain an erection in response to sexual stimulation. Fildena enhances the natural erectile response, making it a highly effective treatment for erectile dysfunction. Buy Fildena Online from Arrowmeds with best price.