Vidalista Black 80 mg is a medication containing the active ingredient Tadalafil, which is commonly used to treat erectile dysfunction in men. Tadalafil belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors.

The way Vidalista Black 80 mg works is by inhibiting the action of PDE5 in the body. PDE5 is an enzyme that plays a role in regulating blood flow to the penis. When PDE5 is inhibited, it allows the smooth muscles in the blood vessels of the penis to relax. This relaxation of the blood vessels results in increased blood flow to the penis, which is essential for achieving and maintaining an erection.

In summary, Vidalista Black 80 mg helps men with erectile dysfunction by promoting improved blood circulation to the penis, making it easier to achieve and sustain an erection during sexual stimulation. It's important to note that this medication should be taken as directed by a healthcare professional and is not intended for recreational use. Always consult with a doctor before using any medication for erectile dysfunction.