Edegra is drug used to get the relief from condition known as sexual dysfunction. Edegra is found to the one of the best drugs which eradicates sexual dysfunction. When men are not capable to acquire the erection or to retain the erection for the longer time, this condition is called as the sexual dysfunction.Pharmacokinetic and pharmacodynamic properties of the Edegra are bioequivalent to the branded drug. Edegra is approved by the Food and Drug Adminstration (FDA) in United States for the treatment of sexual dysfunction. FDA after checking the manufacturing standards and reports from the clinical trials declared Edegra “safe” for the consumption.Erection of male reproductive organ is seen during the sexual activity due to the increased blood flow in the male reproductive organ. When the man is sexually stimulated the signals are passed on from the brain to the arteries in male reproductive organ to release the nitric oxide. The muscles in the male reproductive organ get relaxed because of released nitric oxide. As the muscles in the male reproductive organ gets relaxed the arteries in the penile region open up and the blood flow is increased to the male reproductive organ. Hence, the man is able to get the erection.Cyclic guanosine monophosphate (cGMP) is responsible for the increase in the blood supply of blood to the male reproductive organ. When a person suffers from sexual dysfunction less amount of cGMP is observed to be less than required in that person’s body. Less concentration of cGMP is because of the enzyme phosphodiesterase that stops the production of cGMP in the body. Edegra works as the inhibitor of enzyme phophodiesterase (PDE-5). Thus, degradation of PDE-5 leads to the increase in the level of cGMP. Thus, the blood flow to the male reproductive organ is increased and we get the harder erection.Loss of erection before the sufficient time is because of increased flow of blood outside the male reproductive organ. Edegra stops the excess of flow of the blood out of the male reproductive organ and simultaneously gives you the erection which stays for the sufficient time during the love making session. Such is way in which the Edegra works and eradicates the sexual dysfunction.