How many and how long should a normal male vagina be?

According to many large-scale surveys in China, it is found that the penis length of adult males in China is 4.5-8.6cm in normal non-erection state and 7- 16cm in erection state, which are normal. It is also found that the height of a man has nothing to do with the length of his penis. Clinically, it is also observed that the penis with larger shape does not increase much in length during erection; However, the penis with smaller appearance will increase in length when it is completely erect. It can be seen that all penises in the normal range can meet the needs of normal sexual function when erect, and there is no need to worry about the so-called "penis is too short".

In addition, whether the penis is really too short or stunted depends not only on its size, but also on its overall development, such as testicular size, beard growth, Adam's apple growth and protrusion, low tone and other secondary sexual characteristics. If there is no problem, it is generally normal.

The average length of male reproductive organs in China has been measured by 14 12 healthy young men in China and 1 126 healthy men. The results show that the longest is 14.5 cm, the shortest is 4 cm, and the average is 8.375 cm. Maximum circumference 12 cm, minimum 4.5 cm, average 8.3 cm. The longest 16 cm and the shortest 12 cm during erection. Maximum circumference during erection 14 cm, minimum 8 cm, average10.75cm..

What is the normal length after erection? First of all, it should be emphasized that the size, thickness and shape of genitals vary greatly. In fact, as long as the level of sex hormones is normal, all kinds of secondary sexual characteristics are basically normal, and no matter how big the genitals are, they should basically be within the normal range.