How old do girls usually have menstruation

summary

Girls to a certain age will appear menstruation, but each girl to the time will be different, the following to introduce the girl general assembly to menstruation.

How old do girls usually have menstruation

First: in fact, this is chronological. In the 1940s, when women were about 18 years old, menarche was considered normal, because most people were malnourished at that time, so menstruation did not come back too early.

Second: in the 21st century, the living standard has improved, so girls' menstruation time may come ahead of time. It's normal for children to come when they are about 12 years old. If they are 16 years old, they should go to the hospital for examination.

Third: from the current environment, it is normal for girls to have menstruation after 12 years old, so parents should not be surprised if they encounter it, because times are different.

matters needing attention

Girls in menstruation to maintain a happy mood, to pay attention to menstrual hygiene, pay attention to keep warm, do not stay up late and tired.