viagra@viagra4men.co.uk
Zenaegra-100 is  the classic generic Viagra the active ingredient being Sildenafil, these tablets are a 100 mg so can be halved to give you 2 x 50 mg dosages, a brilliant proven way of getting a good erection.
 
 
How does generic viagra work?
When a man is sexually excited, the penis will fill with enough blood to cause an erection. Generic Viagra works by increasing blood flow to the penis, as well as causing penile muscles to relax. It does not, however, initiate an erection. This is a common misconception that has led to widespread disappointment. Scientists have found that in men suffering from erectile dysfunction, an enzyme constricts blood flow to the penis. This enzyme is called phosphodiesterase type 5 (PDE5). Generic Viagra stores blood flow in an already-stimulated penis by inhibiting the action of this enzyme.
By inhibiting PDE5, smooth muscle in the penis remains relaxed for a longer period. This allows for increased blood flow into the cavernous tissue of the penis thereby generating an erection. Sexual stimulation is still required to get an erection, but often   less than would be normally required. Zenagra-100 enables many men with ED to respond to sexual stimulation. When a man is sexually aroused, the arteries in the penis relax and widen, allowing more blood to flow into the penis. As the arteries in the penis expand and harden, the veins that normally carry blood away from the penis become compressed, restricting the blood flow out of the penis. With more blood flowing in and less flowing out, the penis enlarges, resulting in an erection.

Please understand that Zenagra-100 is not a hormone or aphrodisiac, it works only when a man is sexually stimulated.

How much time does it take to work?

Take Zenagra-100 about an hour before you plan to have sex. Zenagra-100 can help you get an erection if you are sexually excited. If you take Zenagra-100 after a high-fat meal (such as fish & chips, cheeseburger or French fries), the medicine may take a little longer to start working.
Zenagra-100 can help you get an erection when you are sexually excited. You will not get an erection just by taking the pill.

What benefits does Generic Viagra offer?

With viagra, optimal sexual function can be restored for nearly every man who desire it, in a matter of minutes. Viagra helps you:
Get back sexual confidence and removes the worry of not being able to perform, Lets face it sex is great but not if you are worrying about if you can get an erection or not when she invites you in.
You will find these tablets can really change your confidence and that makes for a much more fun life.
DO NOT TAKE THESE IF YOU ARE SUFFERING FROM ANY FORM OF HEART DISEASE OR ARE TAKING NITRATES