“What should "Auntie" really look like?

　　“"Auntie" will report on time every month. Do you know what a "auntie" looks like? All external and internal factors such as living habits, living environment, work pressure, etc., make female prone to appear Irregular menstruation phenomenon. Is your menstruation normal? Normal menstruation does not mean a punctual "visit" from your aunt, but should include the following five aspects:

　　“What does a "big aunt" look like?

　　1. Characteristics of menstrual blood

　　The characteristic of menstrual blood is that it does not coagulate and is dark red. In addition to blood, menstrual blood also contains Uterus Shedding fragments of endometrium, cervical mucus and vaginal epithelial cells, etc.

　　2. Menstrual blood volume

　　The amount of menstrual blood in a normal menstrual period is 20-120 ml, most of which is 50 ml. It is the largest on the second or third day of menstruation, and then gradually decreases.

　　3. Menstrual period performance

　　Most women have no obvious symptoms during menstruation, but a few may experience breast swelling, headache, insomnia, palpitation, and lower abdominal pain. distended pain and emotional restlessness, etc.

　　4. Menstrual period

　　The period of vaginal bleeding is called the menstrual period. Most people's menstrual period lasts for 3-5 days, but as few as 1-2 days and as many as 7-8 days are within the normal range.

　　5. Menstrual cycle

　　The period from the first day of menstruation to the first day of next menstrual cramp is called a menstrual cycle. Most people have a cycle of between 28 and 35 days, but there are also a few who have a cycle as short as 20 days or as long as 45 days. Within the above range, as long as menstruation is regular, it is normal.