RFHL Uppsala län

Suhagra is a medication used to treat erectile dysfunction (ED) in men. It contains the active ingredient Sildenafil citrate, which belongs to a class of medications called phosphodiesterase type 5 (PDE5) inhibitors. Suhagra works by increasing blood flow to the penis, which helps men achieve and maintain erections during sexual stimulation. Here's how Suhagra affects blood flow to the penis:

Inhibition of PDE5: Sildenafil citrate, the active ingredient in Suhagra, works by inhibiting the action of phosphodiesterase type 5 (PDE5) enzyme. PDE5 is primarily found in the smooth muscle cells of the penis and is responsible for the breakdown of cyclic guanosine monophosphate (cGMP), a chemical messenger that promotes smooth muscle relaxation and vasodilation (widening of blood vessels).

Smooth Muscle Relaxation: When a man is sexually stimulated, nitric oxide (NO) is released in the erectile tissue of the penis. Nitric oxide stimulates the production of cyclic guanosine monophosphate (cGMP), which in turn promotes the relaxation of smooth muscle cells in the penile arteries and corpus cavernosum (erectile tissue). This relaxation allows the arteries in the penis to dilate, increasing blood flow to the erectile tissue.

Enhanced Blood Flow: By inhibiting PDE5, Suhagra helps to prevent the breakdown of cGMP, allowing it to accumulate and exert its vasodilatory effects on the smooth muscle cells of the penile arteries and corpus cavernosum. This results in increased blood flow to the penis, leading to engorgement of the erectile tissue and the development of a firm and sustainable erection.

Erection Maintenance: Suhagra does not directly cause an erection but enhances the natural process of erection by facilitating increased blood flow to the penis in response to sexual stimulation. It helps men with erectile dysfunction achieve and maintain erections suitable for sexual activity.

It's important to note that Suhagra is not an aphrodisiac and does not increase sexual desire. Sexual stimulation is still required for Suhagra to be effective. Additionally, Suhagra should be used as directed by a healthcare provider, and individuals with certain medical conditions or taking certain medications should consult their healthcare provider before using Suhagra.