How thick and long is normal for a man's penis?

For normal adult men of the yellow race, if it is more than 12 cm, it is a normal length. The diameter of the penis is 3 to 4 cm, which is also normal. I suggest you measure your penis accurately according to this standard, which is normal.

1. Male penis erection is normal if it is more than 10 cm. The duration of sexual intercourse varies from person to person. Kidney deficiency is a chronic condition where the body consumes too much energy, which may cause penis atrophy. Therefore, the authoritative experts recommend that you should temporarily abstain from sex and rest, avoid sexual excitement, and use Chinese medicine to regulate your body. It will take time for your physical and mental state to recover.

2. The length of the male penis is related to its own growth and development, as well as racial genetic factors. Due to individual differences, the length of each person is different. Therefore, considering your age and the length of your penis, it is within the normal range. At present, there is no special medicine that can make it longer and thicker, because after the age of 20, the male penis has basically stopped growing and developing, and there is no possibility of further growth and development.

3. The length and size of a person's male genitals are different for people of the same height, weight, and facial features. They vary in length and size. Generally speaking, the length of an adult male's penis is 5 to 6 centimeters when erect, which is relatively twice as long as when soft. If the penis is less than four centimeters long and less than eight centimeters when erect, it is called a short penis. A short penis can indeed be treated with surgery, but this type of surgical treatment is more complicated and there are many postoperative complications.

4. Many boys first recognize the size of their father's penis by observing his naked body. Because there is a significant difference in height and body shape between children and their fathers, the father's penis will be extremely "big" in the eyes of children. In addition, children usually look up from below, and this upward perspective makes the father's "majesty" even greater. Therefore, boys' initial cognition of the size of the penis is basically distorted.