The active component of Viagra, sildenafil citrate, is marketed under the name Malegra. It is an oral drug used to treat ED that is taken in tablets. It functions by blocking PDE5, an enzyme that controls blood flow in the penis. A harder and more sustained erection is possible by increasing blood circulation to the penis through PDE5 inhibition.
The active component of Malegra 200 tablets is sildenafil citrate. The mechanism of action of sildenafil citrate is to obstruct PDE5, an enzyme that degrades cyclic guanosine monophosphate (cGMP). During sexual stimulation, cGMP is the molecule that causes the penis' smooth muscles to relax and blood flow to increase. A harder and more sustained erection is achieved by increasing the quantity of cGMP in the body through suppressing PDE5, which in turn increases blood flow to the penis.
Here are other different ed capsule: cenforce 100 mg, cenforce 200
