Is it normal to have more menstruation on the first day and less on the second day?

The amount of menstruation is more on the first day, and less on the second day. As long as the total amount of menstrual period is between 20ml and 60ml, it is a normal performance. Therefore, we need to observe whether the total menstrual volume from the first day of menstruation to the day when the menstruation is completely over can completely fill a sanitary napkin. If it can, it is normal menstrual volume. If not, it is called reduced menstrual volume. It is often caused by low estrogen levels, endocrine imbalance between the uterus and ovaries, thin endometrium, and adhesion of the uterine wall.

It is normal for the menstrual period to be more on the first day and less on the second day, without any discomfort such as bloating, abdominal pain, and back pain. The normal menstrual period is 3 to 7 days. If the menstrual period is 3 days, there is usually more on the first day, less on the second day, and very little or nothing on the third day. Everyone's menstrual cycle is different, so there is no need to compare with others. The key is whether the menstrual cycle is regular, whether there is any discomfort during the menstrual period, the amount, color, and quality of the menstrual period, etc. The normal cycle is 25 to 35 days, and the body temperature will rise slightly during menstruation.

Menstruation is a mixed fluid consisting of a woman's blood and the mucus that falls off the uterine wall and cervix. It is normal to have a large amount of flow in the early stages of menstruation, and the flow should show a trend of gradually decreasing in the following days. The reason why women have more menstruation on the first day and less on the second day may be that on the first day of the menstrual period, the uterine wall sheds a lot, resulting in a heavier menstrual flow. On the second day of the menstrual period, because a lot of uterine wall sheds the day before, the uterine wall has already softened, and the bleeding caused by the shedding of the endometrium will be reduced on the second day.

Under normal circumstances, a woman's menstrual bleeding should be between 20-60 minutes, and the menstrual period should be between 3-7 days. It is recommended to first observe whether the menstrual flow is less than 2b250l or the menstrual period is less than two days. If the menstrual period is normal and regular, it is normal to occur once in a while.