The blood in the whole body of the human body is the same, and our blood flows out of the heart, circulating back to the heart, so the blood flowing out during menstruation is exactly the same as the blood flowing out when a finger is cut. Because menstruation is the shedding of blood from the endometrium, which is influenced by ovarian secretion, and ovarian endocrine is also influenced by hormones secreted by the pituitary gland. So menstruation not only reflects the condition of the ovaries and uterus, but also reflects the overall health of the body. It is not only aimed at female reproductive health issues, but also a signal of overall physical health. According to experts, excessive or insufficient menstrual flow is abnormal due to poor endocrine function. If the endometrial hyperplasia is too long and you have uterine fibroids, your menstrual cycle will be large.
If the menstrual flow is too low due to taking oral contraceptive pills, it is necessary to consult a doctor on whether to switch to a different contraceptive method. How can I know the amount of menstruation? Experts say that from a medical perspective, a menstrual flow of 30 milliliters is considered too low, while 80 milliliters is considered too much. Normal should be 60 milliliters per session. But we cannot measure it normally, but sanitary napkins can help. Normally, we change them four or five times a day, with no more than two packs per cycle. If using three packs of sanitary napkins each time is not enough, and each piece of sanitary napkin is soaked through, it is considered excessive menstrual flow; On the contrary, if you can't use all one pack per menstrual cycle, it means you have too little menstrual flow. If you belong to one of the above, you should see a doctor as soon as possible.
In addition, the normal menstrual cycle should be 20-36 days, which varies from person to person. Every woman has their own menstrual cycle, and we generally believe that the cycle is either 28 days or 30 days. In fact, everyone's menstrual cycle varies greatly, with some taking as little as 20 days and others taking up to 36 days, which is considered normal. According to clinical investigations and statistics by relevant departments, only about 10% of people can truly experience menstruation within 28 to 30 days each time. As long as the interval between periods is the same, it is normal.
Irregular advance or delay is abnormal and may be a symptom of a certain disease, which requires accurate recording of each time, otherwise it is difficult to infer based solely on impressions. From the perspective of physiological development characteristics, irregular menstruation in adolescent women is normal, but if it is irregular for a long time, such as six months or a year, it should be taken seriously. Most women of childbearing age should have normal menstruation, and abnormal menstruation is likely to cause problems.