The beginning of menstruation is menarche.
Menstruation
This beginning time is called menarche.
Normal!
Low
When the uterine lining sheds this is typically called menstruation. Although women on hormonal birth control will experience a faux period in the form of a withdrawal bleed.
the first menstruation called menage
She is beginning her monthly period.
it is called discharge
The first menstruation is called menarche and is pronounced "meh-nar-kee".
Menstruation comes periodically. That is why it is called as period.
Well, the menstruation starts at the age of 12-13 in girls. The term for onset of menstruation is menarche .