What does normal menstruation look like?

　　Gynecology Experts say that to measure whether a woman's menstruation is normal, we can generally judge from the following aspects.

　　1. Menstrual period: The period of vaginal bleeding is called 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.

　　2. 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.

　　3. 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 the endometrium, cervical mucus and vaginal epithelial cells, etc.

　　4. Menstrual blood volume: The menstrual blood volume in a normal menstrual period is 20-120 ml, mostly 50 ml. It is the largest on the second or third day of menstruation, and then gradually decreases. Normal menstruation is female A sign of normal development and sound functioning of the internal genitalia.

　　5. Menstrual period symptoms: Most women have no obvious symptoms during the menstrual period, and a few have breast swelling, headache, insomnia, palpitation, and lower abdomen. swelling and pain and emotional restlessness, etc.