How old is adolescence

summary

Puberty is a necessary stage for all of us, and there are differences between girls and boys. So how old is adolescence? Now let's introduce it to you.

How old is adolescence

First: at present, due to the improvement of living conditions and adequate nutrients, children's puberty has been advanced. Boys generally enter puberty at about 12 years old, and generally reach puberty at about 12-18 years old.

Second: the breast development of girls is generally the beginning of nipple growth, the age is about 9-10 years old. At the age of 10-11, the mammary gland proliferated and formed a breast nucleus. There was a nodule or small hard mass on the touch, and the pressure was painful.

Third: adolescence should be given good education, avoid the stimulation of bad information, should be paid attention to, this time is very important.

matters needing attention

Adolescent boys are generally about 12-18 years old, girls are generally 10-18 years old, in adolescence to avoid contact with bad information, parents should also do some timely adolescent education.