According to different personal physiques, the menstrual cycle is different, the ovulation period before and after menstruation is different, each person has their own ovulation period, using the number of days after menstruation to test the ovulation period will be different, but everyone can use the formula To measure the ovulation period, it is more accurate for women to ovulate after the menstruation. 1. For women with relatively stable menstruation: ovulation day is generally the 14th day before the next month’s menstrual flow, then the first 5 days of the day, including this day and the next 4 days of the day, are called ovulation. In other words, the average ovulation period for women is ten days. 2. If the menstrual cycle is unstable, the ovulation period can be calculated by such a method: the first day of ovulation period = the shortest one of the menstrual cycle days minus 18 days, the last day of ovulation period = the longest menstrual cycle days minus 11 days. The calculation method is based on the first day of the menstrual cramp, and the number of days is counted backward. The ovulation day is generally about 14 days before the next menstrual cramps. The ovulation period is the first 5 days and the last 4 days of the ovulation day, together with the ovulation day for a total of 10 days. Therefore, if the menstrual cycle is 30 days, then the ovulation day is 16 days, then 11 days to 20 days is the ovulation period. You can figure it out yourself. Ovulation test strip test. The hormone level of the human body is tested by a test strip to determine whether the female ovulates. At the time of ovulation, the hormones of female friends will change. Ovulation test strips are made according to this principle. Menstrual push algorithm. Many women don’t know which day their ovulation period is. Using the formula below, after a period of testing, it is easy to calculate. The calculation formula is: the first day of ovulation period = -18 days of menstrual cycle; the last day of ovulation period = the number of days of menstrual cycle – 11 days. Leucorrhea observation method. When women ovulate, the mucus of the cervix will change significantly, the leucorrhea can be drawn, and the number will increase. This can also be easily tested for women’s ovulation period. Under normal circumstances, if you want to contraception, try to have less love during ovulation; if you want to have a baby, you may want to find the same time in the ovulation period. Ovulation period refers to the period of time before and after ovulation in women of childbearing age. Under normal circumstances, ovulation period is between 5 days before ovulation and 5 days after ovulation. During ovulation, there are generally the following symptoms: Loss of appetite, most of the females have poor appetite and the amount of meals is small. Energetic, during the ovulation period, women’s instinct makes them more like to express themselves. Sexual desire is strong, because these days are likely to be pregnant. The body’s resistance will be poor.