Fildena 150 mg is a medication used to treat erectile dysfunction (ED) in men. Its active ingredient is sildenafil citrate, a PDE5 inhibitor that helps increase blood flow to the penis during sexual arousal, enabling men to achieve and maintain an erection. Sildenafil in Fildena 150 mg relaxes blood vessels in the penis, enhancing the natural erectile response. It does not affect testosterone levels or fertility and requires sexual stimulation to be effective. Effects typically begin within 30–60 minutes and can last 4–6 hours, depending on the individual.
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