The Three ED Drugs

FDA approved three drugs for the treatment of impotence: Cialis, viagra and levitra. All three drugs work in ways that increase the flow of blood into the penis by relaxing the penile artery. These drugs are very helpful to increase the erection. It is the effectiveness of drugs in relation to the time that they remain effective through.

The efficacy of viagra separates

remains up to 4 hours and up to 5 hours for viagra, but the effectiveness of Cialis remains up to 36 hours and that is why it is called “Weekend Drug” and the second largest selling ED drug in the world.

Now

viagra, levitra or Cialis is present in over 80 countries and the World Wide Web make it available everywhere. Now online impotence pills offer cheaper prices as well as you can get free advice. Buy cialis now days you can not go to the chemist, but it is just a click away on the Internet. Today, more than 50 million people are suffering from erectile dysfunction in the United States alone. The research on erectile dysfunction shows that 30% of men in the world suffer from erectile dysfunction and 50% of men aged above 40 are strong.

viagra and Cialis have had the good presence in the world for the treatment of erectile dysfunction on the other side of levitra is also gaining popularity over a short period of time. Most of the men started with the viagra, but it ended with Cialis, only because it is more effective, and the effect of the drug remains for 36 hours. Always consult a physician before taking any medication erectile dysfunction. Cialis can without food or following a good diet.

levitra on the other side is a good erectile dysfunction, but levitra has less side effects compared to viagra and Cialis. levitra is very good for those men who have side effects that have to with viagra or Cialis.