What are PDE-5, and how do they help with erectiledysfunction.

Are you about to fight erectile dysfunction but are not really sure what a PDE-5 inhibitor is. Do not worry about this because millions of people in the world have the same question. Out of the 3 PDE-5 inhibitors there is the world renowned Viagra, with it's active ingredient Sildenafil Citrate, and there are also two rising stars in the field. Tadalafil, better known as Cialis, and Vardenafil better known as Levitra are making their way and mark on the marketplace, specially in North America and Europe.

Levitra is the most recent of them all. These PDE-5 inhibitors react with the body allowing blood to flow more freely around the body and specially to the penis are by relaxing the peneal arteries in response to sexual stimulation. Levitra allows more and freely flowing blood to go into the penis cavity and help men achieve an erection.

Levitra is a common erectile dysfunction drug that can be effective in 70% of the male population, and it is available in two point five, five, ten and twenty mg presentation. Levitra should be taken 20 minutes to one hour before having sex, as opposed to Cialis and Viagra that have to be taken with lots more advanced time, at least one to two hours before sexual activities.

Common side effects of Levitra include mild head and back aches, upset stomach and in very rare cases temporary loss of vision or seeing everything in a bluish hue. This are common side effects to all sexual impotence drugs like Viagra, Cialis or Levitra, it's not specific to any one of the solutions, but mostly a common side effect of the treatment.

Consult your physician to see if Levitra is right for you, whether Levitra will have any side effects on your system or whether you might take Levitra, Cialis or Viagra, which has already helped over 40 million men all around the world. Levitra is there for you when you need it the most.