How does penis length calculate good

Update Date: Source: Network

summary

In life, if the male penis is longer, it will be considered as a condition that can improve the quality of sexual life. In fact, the length of the penis is not the same in different men. Therefore, the following will share how to calculate the length of the penis.

How does penis length calculate good

First of all: normal penis length m = (height t-105) * 0.618 / 3.14 (CM), normal penis diameter d = m / 3.14 (CM) (Europe and America = Asia / 1.414 / 0.618) cm

Secondly, there is no unified standard for the size of penis in China. Most data reported that the static length of penis in normal adult men is 4-10 cm. However, the static length of the penis changes greatly, which is often not enough to be relied on, so in medicine, it is often judged by measuring the penile draft length.

Finally: the specific operation method is to clamp the coronal groove of the penis head with the thumb and index finger, pull the penis to make it fully extended, and then use a hard ruler to slightly press against the root of the penis.

matters needing attention

After understanding the calculation method of penis length, male friends should pay attention to choose loose clothes in daily clothing collocation, so as to avoid causing pressure on the penis.