Fildena 150 mg works by specifically targeting the PDE5 enzyme, which plays a critical role in regulating blood flow to the penis. By inhibiting PDE5, Fildena 150 mg helps to relax the blood vessels in the penile region, promoting increased blood flow and causing an erection when sexually stimulated. It's important to note that sexual arousal is necessary for the medication to be effective. Fildena 150 mg will not cause spontaneous erections but rather enhances the natural response to sexual stimulation.
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