Erectile Dysfunction Drugs Compared

So, you are thinking about trying an ED drug OR you have always taken Viagra for example and you are thinking of trying Cialis or Levitra. What are the pros and cons.

For a start while these drugs are all PDE5 inhibitors, that is all they have in common. Each one has distinctive effects pros and cons. Lets have a look at them one by one.


This is what started it all in 1998. An enormous amount of research has been done on Viagra simply because it was the first and is the most prescribed. Viagras incredible popularity has meant we have a really good knowledge base about its side effects, uses and efficacy.

Dosing: most doctors will put you on 50mg to start.