How many days does the period usually last? 12 years old

Most girls have relatively regular menstrual periods at the age of 12, but some girls have different numbers of clean menstrual days at the age of 12. For example, some girls’ menstruation will be over in three days when they are 12 years old, while some girls’ menstruation will be over in about 7 days when they are 12 years old. So how many days will it take for menstruation to be over at 12 years old? Let the editor explain to you below.

How many days does it take for menstruation to be clean at 12 years old?

Normal women have their periods every month, but for some women their periods end quickly, while for some women their periods last longer. Since all of us have different physical fitness, the duration of our menstrual period is also different, but there is still a certain regularity. So, how many days of menstruation is normal?

Menstruation, also known as menstruation, is the regular vaginal bleeding once a month caused by the gradual development of the uterus and ovaries and the beginning of the secretion of female hormones after women enter puberty, and the uterine wall changes accordingly. Because everyone's physical fitness is different, as long as it is within their own regular range, it is considered normal. However, the normal menstrual period for women generally lasts for 7 days, and in rare cases it is 3 to 5 days. If the menstrual period lasts for more than 7 days, it is called a long menstrual period. If the menstrual period lasts less than 3 days, it is called a short menstrual period.

Menstruation refers to regular, regular abnormal uterine bleeding. It is also called menstrual period, monthly water, monthly letter, menstruation, etc. The average woman's menstrual period is about 2-5 days. The general regularity of menstruation is that the menstrual flow is very small on the first day, increases on the second and third days, and then gradually decreases until the menstruation is over. This is because the uterine wall begins to fall off on the first day, and the falling of the uterine wall increases on the second and third days, and the bleeding also increases. For some people, after their menstruation is over, they have a little menstruation a day or two later, which is also called "menstruation coming back". This is not a disease, but a normal condition. However, some women's menstrual period lasts for 10-20 days, and their menstrual period is endless; some women's menstrual period is very short, just a flash, these two situations are abnormal.

The above is a detailed introduction to the content related to how many days of menstruation are normal. Menstruation is a physiological phenomenon that occurs in all women who enter puberty. It has a certain regularity. As long as we maintain our regularity, it will be fine. In addition, the menstrual period is a special period for women, and it is best to avoid having sex during this period.

It is normal to have a few days of clean menstruation.

Short menstrual period

For some women, their menstruation only lasts for 2 or 3 days, so they always worry whether their menstrual period is too short. In fact, from the perspective of time, a menstrual period of 2-3 days is within the normal range. Whether the menstruation is scanty does not depend on the time, but on the amount of menstruation.

In medicine, we define oligomenorrhea as a menstrual volume of less than 5 ml per period. In fact, 5 ml is a very small amount. Basically, you can use one sanitary napkin during one menstrual period, and it cannot be considered as an under-menstrual period.

If your menstrual flow is really light, you don't need to use sanitary napkins at all, and you can use sanitary napkins every time, and it stops in 1 or 2 days, then you should go to the hospital for a check-up immediately. Whether it is a problem with the uterine wall or a lowered ovary, oligomenorrhea may occur.

Long menstrual period

Some people worry about having less menstruation, while others worry about having a long and irregular menstruation. In fact, compared with short menstruation, long menstruation and prolonged bleeding are more common.

The more common causes of prolonged menstruation include uterine polyps, IUD insertion, cervicitis, uterine scar diverticulum, etc. Even some malignant tumors such as endometrial cancer and cervical cancer may also manifest as prolonged menstruation.

If your menstrual period is always irregular and lasts for more than 8 days each time, it is best to go to the hospital for a check-up immediately.