“The most common menstrual cycle of "big aunt"

　　1. The most common menstrual cycle

　　Experts told reporters that the most common menstrual cycle is 28 days, and ±7 days before and after are considered within the normal range. That is to say, 21 to 35 days is the most common normal menstrual cycle.

　　2. Long menstrual cycles are not necessarily abnormal.

　　some female A menstrual cycle that only comes once every two months, three months, or even half a year. This seemingly “abnormal” menstrual cycle may not be abnormal!

　　The calculation method of menstrual cycle should not be based on the natural month, but calculated from the first day of this menstruation to the first day of the next menstruation. ”Experts say that based on this calculation, some people will have menstruation once in the middle of a natural month at the beginning of the month and once at the end of the month. As long as the interval between the two times is 21 to 35 days, it is normal.

　　3. Menstrual cycle length and healthy Little impact

　　Experts told reporters that the length of the menstrual cycle has no direct impact or harm on human health, so as long as it is normal, no special treatment is needed.

　　A normal menstrual period should be 3 to 7 days. A menstrual period of less than 3 days means that the luteal body function is low. Uterus The lining falls off quickly. Experts point out that normal menstrual bleeding is 30 to 50 ml. The menstrual bleeding is dark red in color, neither thin nor thick, non-clotting, no blood clots, and no special smell.

　　Sometimes excessive menstrual flow is not just a simple menstrual problem, but may also be a symptom of improper contraceptive methods, infection, miscarriage or even tumors. If you cannot accurately determine the cause of excessive menstrual flow, it is recommended to seek medical treatment promptly and let the doctor make a judgment and provide symptomatic treatment.