Kamagra Gold 100 mg is a medication used to treat erectile dysfunction (ED) in men. It contains the active ingredient sildenafil citrate, which is a phosphodiesterase type 5 (PDE5) inhibitor. Sildenafil citrate inhibits the action of phosphodiesterase type 5 (PDE5) enzymes in the body. By blocking PDE5, sildenafil increases the levels of cyclic guanosine monophosphate (cGMP), a signaling molecule that promotes relaxation of smooth muscle cells in the penis and dilation of blood vessels.
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