What Is Generic Sildenafil Citrate?

generic intagraSildenafil citrate is a vasodilating product from a group of phosphodiesterase 5 inhibitors and has been synthesized in laboratories of the pharmaceutical company Pfizer. This ingredient has been developed for the treatment of cardiovascular diseases, but as it turned out during the medical tests, Sildenafil had a better action on potency than on functional processes in the cardiovascular system. After a complete research of pharmacological characteristics of Sildenafil, the FDA approved this ingredient for treatment of erectile dysfunction.

The idea of Sildenafil development belongs to Pfizer, but patent protection covers only brand Viagra. Pharmacological companies can buy a chemical formula of sildenafil and produce their own analogues under other trade names.

Generic Sildenafil citrate from India is one of the best analogues of the original product from Pfizer. Generic sildenafil is absolutely identical to the original ingredient and has the same biochemical characteristics.

According to the structure, generic Sildenafil citrate from India does not differ from the original Sildenafil, and it is actively used for production of Viagra analogues all over the world. Generic Sildenafil (Intagra) helps men with any form of erectile dysfunction to return their “male power”.

Pharmacodynamics of Generic Sildenafil

sildenafil citrate from indiaGeneric Sildenafil is the first-line drug for the treatment of erectile dysfunction. It provides a peripheral action and selectively inhibits specific PDE-5 which is responsible for breaking cyclic guanosine monophosphate in the cavernous bodies.

The vasodilating effect of nitrogen oxide action occurs due to phosphodiesterase 5 inhibition. As a result, smooth muscle fibers are relaxed in the cavernous bodies of the penis, and they are filled with blood by means of dilation of blood vessels.

Sildenafil citrate does not give direct relaxing action and just enhances natural physiological and biochemical processes which happen in a male’s body. The peculiarity of the pharmacological action of generic Sildenafil is fast action during sexual arousal. If you just take the pill of Sildenafil, you will not feel any effect and will not have unintentional erections. The production of nitrogen oxide will be started only during sexual arousal, and generic Sildenafil will enhance its therapeutic characteristics.