Viagra and Impotence

 
The 3 main drug treatments available for treating impotence are Viagra, Levitra and Cialis. These impotence drugs work in a similar fashion but do have subtle differences. Here is a comparison of the three to help you reach a decision.Most men find they all work and it comes down more to your personal preference as [...]

Cialis has an effect much like Viagra as it is the same type of drug with a slightly different chemical formula. The active part of Cialis is called tadalafil. Like Viagra it increases the blood flow to your penis and you get an erection.
The main difference from Viagra is the speed at which it starts [...]