How many days does a girl's menstrual period last?

Generally speaking, women have a fixed period of menstruation. Almost every woman has a period of 7 days. Of course, this is not certain. Some people may have a period of 5 days. This depends on their physical condition. Some women still want to know, how many days does a woman's period last?

1. How many days does a girl's menstrual period usually last?

The standard menstrual cycle is 28 days. If it is one week earlier or later than this, it is considered normal. In other words, the menstrual cycle is normal from 21 to 35 days. Normal menstruation should be completely over within a week. We all know that menstruation is caused by the regular changes in hormones in our body, which causes the endometrium to thicken, shed, and then grow. Since it is closely related to endocrine system, it is possible to be affected by external factors. For example, if your menstrual period has always been very regular, but you are too tired or depressed this month, your period may come early or late. The same is true for menstrual volume. Emotions, exercise, etc. may also have a certain impact.

The bleeding time is generally 3-7 days. The length of the physiological cycle depends on the length of the uterine and ovarian cycle, which is generally 21-30 days, but varies from person to person, and can be 23-45 days, or even 3 months or half a year as a cycle. If there is regularity, it is generally considered normal menstruation. Generally, it is normal to have menstruation for about a week. When you have your period, you must stick to light taste.

Menarche refers to the regular shedding of the uterine wall, which is a physiological phenomenon. Under normal circumstances, the menarche lasts 2 to 7 days, with an average of 3 to 5 days. It is normal to have menstruation one week earlier or later. During the menstrual period, you must pay attention to get more rest and not be too tired. At the same time, you cannot eat cold foods, and try to avoid cold things as much as possible. In fact, we also have to consider the regularity of the menstrual period. Even if your menstrual cycle is not a standard 30-day cycle, as long as the cycle is relatively stable, not only the cycle time, bleeding, and duration, as long as they are in a relatively stable range under normal circumstances, then sometimes it is more or less, longer or shorter, and you can postpone it for a few days if necessary. Generally, you don't need to worry too much.