Why is there no menstruation when ovulation is normal?

For couples who want a baby, it is very important to understand the woman's ovulation period. After all, if you have sex after ovulation, the probability of conceiving a baby is higher. The time of ovulation is closely related to the time of menstruation. The ovulation period can be calculated based on the menstrual period, and the menstrual period can also be calculated from the ovulation period. So, why don’t you have your period if your ovulation period is normal? Let me explain it to you in detail below.

1. Why do I not have my period during the ovulation period?

Why don't you have your period during the ovulation period? This kind of situation often happens. You should know that under normal circumstances, women's menstruation comes every month, which means that the uterus and ovary have released a perfect egg cell, but there is no ovulation period, which means that menstruation will definitely come. There are many reasons why women do not have their periods. For example, endocrine imbalance in women and neurological dysfunction of the hypothalamic-pituitary-gonadal axis can cause women to have amenorrhea.

In addition, if there is damage to the uterine wall, such as tuberculous changes in the uterine wall, or if a woman has too many curettages after an abortion, it will cause changes in the uterine wall, and it will be difficult to have menstruation even if ovulation occurs. Therefore, if the ovulation period is normal but menstruation does not come, it is recommended to go to the hospital for relevant examinations, such as measuring the body's female hormones and clearing the uterine wall through ultrasound. Finding the root cause of the problem and then carrying out the next step of treatment can achieve twice the result with half the effort.

During a woman's entire menstrual cycle, there is a process for the egg in the ovary to develop from the primordial egg to the primary egg and then to the mature follicle. At the same time, it also goes through the changes in the uterine endometrium, reproductive period, metabolic period, and menstrual period. If the egg cell and sperm combine to form sperm-egg pregnancy after ovulation, then the menstrual period will not come. If there is no pregnancy after ovulation, then the menstrual period will come slowly. If the ovulation test paper test, ovulation temperature, B-ultrasound detection has confirmed that ovulation has occurred, and there is sexual intercourse and a history of amenorrhea, it is recommended to do a urine pregnancy test first to rule out pregnancy, and then follow up observation.

2. Will my period come after ovulation?

Generally speaking, if you have your period after having sex, it means that your previous sex life did not result in pregnancy, but it depends on whether the bleeding is due to menstruation. If the bleeding is similar to the normal menstrual period, it is usually the menarche. This menarche still means that the previous sexual intercourse did not result in pregnancy. The menstrual period and ovulation period are closely related. Simply put, ovulation determines the menstrual period. If there is no ovulation, there will be no menstrual period; to be more precise, without ovulation, there will be no ovulatory menstruation, and pregnancy will not be possible. Therefore, to determine whether the menstrual period is normal, you should first determine whether there is ovulation. A menstrual period with ovulation is normal.

After ovulation, that is, about one week before menarche, a blood test for progesterone should be done. An increase indicates ovulation. You can do B-ultrasound to monitor ovulation and have sexual intercourse to increase the chance of pregnancy. Generally, the test is done four or five times in one menstrual cycle. A minimally invasive surgery is performed within 12 hours before menstruation or menarche to take some uterine wall for examination. If there are metabolic changes, it means ovulation. If there are proliferative changes, it means no ovulation. Other diseases such as endometrial tuberculosis can also be checked.

Starting from the first day of menarche, place the thermometer under the tongue for 5 minutes before getting up every morning and record the time, and continue to test until the next menarche. Normally ovulation occurs around the 14th day of the menstrual period. The body temperature rises by 0.3-0.5℃ after ovulation and lasts for about 12 days. If the body temperature does not rise or rises slowly, lasts for a short time, or rises less than 0.3℃, it means that ovulation has not occurred or progesterone phosphate is insufficient.