l guys are more or less concern about their penis and its size. This anxiety occurs in every stage of mans life.Some people like to compare their penis with others. Now the question come why people think that his penis is smaller than others. the simplest answer is they found that others penis is larger. another reason is that, sometime they found their penis is small compared to his body structure. learn the anatomy of penis here.

Now anyone can ask what is a regular penis size?
There is no hard answer of this question. a normal penis is 5 cm (1.97 inch) to 10 cm(3.94 inch) at the resting position. the size at rest doesn't determine the size during erection.The measure is taken from the point where the penis meets the body (not the skin) to the glans end. from experiment it is observed that the erected penis varies form 12.5 (4.92 inches) to 17.5 cm (6.89 inches). Bur a resting penis shorter than 4 cm (1.57 inches) or an erect penis shorter than 7.5 cm (2.95 inches) is normally considered as small one. However ,it is find patients close to these values who present a good erection and no complaints in their sexual relationship.


Do the size of the penis determine the sexual satisfaction?

Surely not. it depends on different factors.The famous sexuality researchers, Masters and Johnson, say that penis size has no physical effect on female sexual satisfaction. The vagina adapts to the size of the penis and penis size itself has no bearing on female sexual satisfaction. but The researchers suggest that a wide penis gives a woman a 'greater feeling of fullness' and is therefore physically and psychologically more satisfying.