How does sildenafil work in treating erectile dysfunction?
Sildenafil works by blocking PDE5 which is an enzyme found in various tissues including blood vessels. It is found in especially high concentrations in the smooth muscle cells lining the blood vessels of the penis. PDE5 causes levels of another enzyme called cGMP to decrease, therefore reducing your bodys ability to produce nitric oxide.
Nitric oxide causes blood vessels to relax and become wider and this increases blood flow to the penis which improves erectile function. During sexual stimulation, the penis fills with blood so there needs to be healthy blood flow. So how does sildenafil work? By blocking PDE5, this medication increases cGMP levels which enhances nitric oxide production and strengthens erections. Approximately 82 percent of men who use sildenafil experience beneficial results, which is worth noting.
When will generic Viagra be available?
The good news is that the generic version of Viagra is already available. The patent for Viagra expired in 2013 and this has caused the price of this highly sought-after medication to decrease considerably. An increasing number of people are now using generic sildenafil because it is much more affordable than its branded counterpart and it offers the exact same safety and strength.
How does sildenafil work in comparison to Viagra?
Generic sildenafil is required by strict regulations to provide the exact same therapeutic effect as Viagra. Before sildenafil became available to the market, generic manufacturers needed to prove it has the same active ingredient as Viagra, sildenafil citrate. They also needed to show that it works in the same way in the body and in the same amount of time.
Generic sildenafil is now easy to buy
The affordable generic version of Viagra is now easy to buy as a prescription is not required and you can simply place an order online. We source high-quality medication from reputable suppliers including Teva Pharmaceuticals and Dr. Reddys Laboratories. All our medications are licensed and approved for safe and effective use.
How does sildenafil work? is a question that is now addressed - all you need to do is order your meds using one of the secure online payment options.