What does menarche mean? Take you to understand professional knowledge

The so-called menarche refers to the first time a girl has her menstrual period. This is a stage that every woman must go through. It is worth mentioning that many adolescent girls do not understand this professional knowledge, so it will bring a huge psychological burden.

1. What is menarche? A woman's first menstruation is called menarche, which is one of the important signs of the onset of puberty. The age of menarche for girls is about 10-16 years old. The age of menarche varies, and can be as early as 11-12 years old or as late as 16-18 years old. It is abnormal if you do not have your period after the age of 18.

2. What is the normal age for girls to have their first menstruation? The age of menarche is mostly between 13 and 15 years old, but it may be as early as 11 to 12 years old or as late as 17 to 18 years old. The age of menarche in different regions of my country is not much different, but those who are weak or malnourished may have a later menarche, while those who are strong and well-nourished may have an earlier menarche.

3. How many days does it usually take for a girl to have her first period? Menarche usually occurs in about a week. Generally, 4 to 5 days after the menarche, most of the endometrium is shed. Under the action of female hormones, a new layer of endometrium grows and gradually thickens, and the menstruation is over at this time.

4. Menarche, also known as first menstruation, refers to the first menstruation. It represents the changes that a girl's body undergoes during puberty. Before the onset of menarche, a girl's breasts have begun to develop, her height has suddenly increased, and some have already grown pubic hair or underarm hair. Menarche usually occurs two years after the breasts begin to develop. A girl’s first menstruation is one of the important signs of the onset of puberty. Menarche means that the endometrium has developed due to the stimulation of estrogen, and it also means that the "pathway" from the uterus to the cervix to the vagina has opened. Most girls have their first period between the ages of 12 and 16. Generally speaking, menarche is often anovulatory menstruation, and ovulation occurs several months to a year after menarche.

Things to note during menarche:

First, parents (especially mothers) and teachers should teach girls who are experiencing menarche about the physiology and sexual psychology of adolescence, so that they understand that menarche is an inevitable part of physical development and a sign of entering puberty, and there is no need to worry. At the same time, they should be made aware that low back pain, drowsiness, fatigue, and weakness that occur during menarche are normal phenomena, so as to avoid panic and increase the psychological burden.

Second, you should avoid participating in strenuous sports during your menarche, such as long-distance cycling, jogging, playing basketball, playing football, etc., so as to avoid excessive fatigue that leads to a decrease in resistance and induces colds and other diseases.

Third, you should wash frequently and avoid masturbation during menstruation, because the body's resistance decreases during this stage. If you do not pay attention to cleanliness and hygiene, it is very easy to cause bacterial infection and fever. Surveys show that the incidence of vulvar pruritus in girls during menarche is about 6.9%, and the main inducing factors are related to unclean vulva during menstruation and masturbation.