Impotence is one of the biggest problems in today’s bedroom environment. Once thought to be a condition restricted to older or sickly men, impotence is today a common sight among men in their 30s and 40s.

Erectile dysfunction, a dysfunction also known as impotence, is the inability to develop or maintain an erection of the penis in order to engage in satisfactory sexual intercourse. This is a rather textbook definition that can be hard on the ears of many people. Basically, erectile dysfunction means that men suffering from it cannot get hard or cannot last enough to actually have sex with their partners. This issue has long been considered unfit for polite conversation, due to its private nature, which turned it into a favorite topic for urban legends and jokes. 

Our research into actual statistics concerning normal penis size lengths seems to vary a few inches from source to source, but here are the average results we came across:

Since the Dawn of Man, males have been diligent (and creative) in their attempts to make their organs bigger. One of the oldest methods practiced by ancient tribes (and still today) is achieved by tying a rope around the head of the penis and stretching it using heavy rocks fastened to the other end of the rope. 

There are several reasons why men desire a larger penis. Men throughout the course of history have gone to great lengths (pardon the pun) to enlarge their penis. In certain cultures, the penis is viewed as a symbol of power and authority. And of course, the penis is the physical attribute that we use to display our sexual affection. 

Penis enlargement exercises, over time, have come to be called jelqing. Some observers say that jelqing originated in the Middle East where fathers would prepare their sons for sexual relationships by teaching them a penile massage technique (jelqing) which increased the size of the penis. Others say the word jelq is a corruption of the term "jerk-off" and was initiated by college students. Whatever the source of the word, "jelqing" has come to be the most common term for a number of natural penis enlargement exercises.