Not measuring up to your expectations? Penis size is a sensitive issue for many men, so penis enlargement has become a big business. Before you try the numerous products on the market promising a penis bigger, know the facts and avoid false promises:

What are the common penis enlargement techniques?
There are many temporary and permanent ways to enlarge your penis. Procedures range from surgical techniques to do-it-yourself pumps.

What is the average penis size?
The average penis is five to seven inches (127 to 178 mm) long when erect (measured from the tip of the penis head to the abdomen). More penis facts after the jump.