Sildenafil, widely known by its brand name Viagra, is a prescription medication primarily used in the treatment of erectile dysfunction (ED).
Developed to improve blood flow to specific areas of the body, it has become one of the most widely recognised drugs in modern sexual health medicine.
Its role in supporting erectile function has also contributed to ongoing discussions about sexual wellness, relationship communication, and responsible medication use.
Clinically, Sildenafil works by inhibiting an enzyme known as phosphodiesterase type 5 (PDE5). This process helps relax blood vessels and increases blood flow to the penis during sexual stimulation, thereby assisting in achieving and maintaining an erection.
Medical guidance indicates that the medication does not increase sexual desire and is only effective when natural arousal is present.:.Read the full now & the viral video.