When did periods start in girls?

When did periods start in girls?

Most girls start their periods when they’re about 12, but they can start as early as 8, so it’s important to talk to girls from an early age to make sure they’re prepared.

Why do girls get periods?

A period happens because of changes in hormones in the body. Hormones give messages to the body. These hormones cause the lining of the uterus (or womb) to build up. This gets the uterus ready for an egg (from the mom) and sperm (from the dad) to attach and grow into a baby.

When do girls start their periods in India?

Most girls get their first period when they’re between 10 and 15 years old. The average age is 12, but every girl’s body has its own schedule.

Can you get your period at 11?

Most girls get their first period when they’re around 12. But getting it any time between age 10 and 15 is OK.

What is the average age for a girl to start her period?

In the United States, the average age is 12. This does not mean that all girls start at the same age. A girl can start her period anytime between the ages of eight and 15. Usually, the first period starts about two years after breasts first start to grow.

When do girls normally start their menstrual cycles?

Girls are 12-13 years old, on average, when they get their first menstrual period ( menarche ), the committees note. That average age hasn’t changed much in 30 years, though black girls go through menarche five months earlier than they did 30 years ago, according to the committees.

What does it mean when a girl has her first period?

A girl’s first menstrual period is called a menarche (from the Greek word men = month + arkhe = beginning). When a girl is born, her complete potential egg supply is born with her. In the womb, she creates about seven million egg cells.

How old are girls when they have their first period?

Just as some girls begin puberty earlier or later than others, the same applies to periods. Some girls may start menstruating as early as age 10, but others may not get their first period until they are 15 years old.