Cialis- More Power Packed

The need or desire for sexual intercourse depends from person to person and the occasion. For some sexual intercourse is seen as being part of the biological need for social bonds, others see it as the ultimate physical expression of feelings of romantic love between two humans.

But whatever the reason one cannot deny the fact that it is a physiological need and necessary for procreation. It is essential for the continuation of the species of any particular genetic line. The urge to have sex with a partner mostly of the opposite sex is the most basic genetic programme that we have inherited.

However for a successful sexual intercourse both the partners must remain healthy. Over 30 million men in the United States alone suffer from erectile dysfunction ( E.D ). E.D is defined as the consistent inability to attain and maintain an erection sufficient for sexual intercourse.

More than 50 % of men between the ages of 40 and 70 experience E.D. to some degree. It is important to know that E.D., is a medical condition and not necessarily part of getting older.

The good news is that today medical science has the answer to E.D. The U.S. pharmaceutical giant Pfizer in the late nineties formulated a medication they named Sildenafil Citrate, and branded it as Viagra. Viagra helps most men with E.D . to achieve harder erections and maintain the erection during sex.

Time has proven the effectives of Viagra. The success of Viagra encouraged other pharmaceuticals to launch alternatives. The ones who could boast of a strong Research and Development would not allow Pfizer alone to rule in the E.D market. Elli Lilly and ICOS joined hands to introduce a chemical compound "Tadalafil," and gave it the trade name, "Cialis." Cialis works like Viagra with one difference.

Cialis has the ability to target the PDE 5 receptors better. PDE 5 enzymes control different actions of cells in the body including the brain, heart and eyes. It is a more powerful product. It starts working up to twice as fast as Viagra and continues to work for between 24 to 36 hours compared to Viagra's 6- 8 hours effective life.

Before trying out Cialis men should discuss their health status with their doctors to ensure Cialis is right for them and that they are healthy enough for sexual activity. The most common side effects with Cialis are headache, upset stomach, backache and muscle ache.