Boys always think that the height of the second child is the key, and most men's second child has reached the standard in daily life. However, due to various reasons, some men's genitals are poor in length and are difficult to obtain high-quality sexual life experience, so they feel very distressed. Let's discuss the standard value of male genital length?
The standard value of the length of male genitals is crucial. Because the life of husband and wife is different from the mating of animals, it is an intimate way of communication, emotion, healthy body, fun and other sexual metal catalysts, rather than just a bulky sexual organ.
Formula to calculate whether the penis length is normal:
According to the recent 30 years of scientific research,
Normal penis length M=(sub T-105) * 0.618/3.14 (cm)
Normal penis diameter D=M/3.14 (cm)
(Beat America=Asia/1.414/0.618) cm
Penis length standard: less than 5cm when skin is soft
Many people have done research on penis length satisfaction. Nearly 70% of adults are very concerned about the size of male genitals, and nearly 20% of adults expect a magic pill to increase immediately. In the research group, nearly 60% of adults believe that the second child should be 14-18 cm long.
But the specific situation is not as idealistic as men imagine. According to the data, the average length of male genital erection in Britain is about 15 cm, while that in China is about 13 cm.
Sexologists believe that, in fact, there are great differences in male genitals and obesity. 1000 normal adult males were investigated: the normal penis length was 4.9-8.6 cm, with an average of 6.55 cm. So, how can a real penis be short? The adult penis is shorter than 5 cm, and the male testicle is less than 8 cm ml. The very lack of secondary sexual sign is the lack of secondary sexual sign. In that case, most of them have reached the standard.