Hỏi đápDoes Fildena xxx function in the absence of sexual stimulation?

Fildena XXX is an oral medication used to treat erectile dysfunction (ED) in men. It contains Sildenafil Citrate as its active ingredient, the same compound found in the well-known drug Viagra. Fildena XXX helps men achieve and maintain an erection by increasing blood flow to the penis. However, this medication does not produce an erection on its own—sexual stimulation is required for it to take effect. When sexual arousal occurs, the body releases nitric oxide, which boosts cGMP levels, leading to the relaxation of smooth muscle and increased blood flow to the penis. Fildena XXX supports this process, but only if sexual arousal is present.