Tadapox Tablet contains two active ingredients: Tadalafil and Dapoxetine. Tadalafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. It primarily works by inhibiting the enzyme PDE5, which is responsible for degrading cyclic guanosine monophosphate (cGMP) in the smooth muscle cells lining the blood vessels of the penis.
Here's how it works specifically:
Relaxation of Smooth Muscles: When a man is sexually aroused, nitric oxide (NO) is released in the penis. Tadapox Tablet leads to the production of cGMP, which causes the smooth muscles in the penile arteries to relax.
Increased Blood Flow: Relaxation of these smooth muscles allows blood to flow into the penile arteries more freely, causing an erection.
Role of PDE5: Normally, PDE5 breaks down cGMP, which limits the duration of the erection. Tadalafil inhibits PDE5, allowing cGMP levels to remain elevated for longer periods. This prolongs the vasodilation (widening) of the penile arteries, maintaining the erection.
Therefore, Tadapox Tablet helps with erectile dysfunction by enhancing the natural process of achieving and maintaining an erection through its action on the blood vessels of the penis, ensuring better blood flow during sexual stimulation.