What are the reasons why women cannot get pregnant?

What are the reasons why women cannot get pregnant?

Life is helpless. Some people may not want to have a baby but insist on doing so, while others find it very difficult to have a baby. Getting pregnant and having children can be regarded as the second most important thing for women besides getting married. What are the reasons for not getting pregnant? Let us understand the reasons for getting pregnant and not getting pregnant.

What are the reasons for not being able to conceive?

Women's cycle can be divided into ovulation period, menstrual period and safe menstruation period. Generally speaking, the possibility of pregnancy is quite high if you have sex after ovulation; during the menstrual period, although the possibility of pregnancy is low, we do not recommend having sex because it will have a negative impact on the physical and mental health of female friends. In addition, when a woman is in the safe menstrual period, it is generally not easy for her to get pregnant if a man ejaculates into her body. Generally, the ovulation period of the uterus and ovaries is generally within 2 days before and after the 14th day of the menstrual period. Therefore, the safe menstruation period is approximately within 10 days after menstruation, and from the 20th day after menstruation to the next menarche. The closer the distance to the menstrual period, the greater the possibility of not getting pregnant.

The fusion of sperm and egg produces sperm-egg combination, which is then implanted (also called embryo implantation) on the wall of the uterus to develop, which is called pregnancy. Only when pregnancy is successful can it be called pregnancy. Pregnancy is a very complicated process. To complete this process, the couple must have certain fertility standards, which can be roughly divided into the following aspects:

1. The boy's testicles can produce normal sperm. The sperm density of a normal adult male ejaculate is 2-6 ml. The sperm count in 1 ml of semen should be more than 60 million, more than 60% of the sperm are motile, and the abnormal sperm is less than 15%-20%. If the male's sperm does not meet the above standards, it will be difficult for the female to become pregnant.

2. Women's uterus and ovaries can produce healthy and complete eggs. For women with normal menstruation, a healthy and complete egg cell is released in each menstrual cycle, so there is still a chance of pregnancy. It is not easy for women with incomplete ovaries or irregular menstruation to get pregnant.

3. Have normal sexual life around the time of female ovulation so that sperm and egg have a chance to meet and fertilize. Male sperm can survive in the female reproductive tract for 1-3 days, and the egg cell can survive for about 1 day after being released. The female ovulation time is about 14 days before the next menarche, and pregnancy is possible only if sexual intercourse is conducted within a few days before and after ovulation. It is not easy to get pregnant if you have sex during the non-ovulation period.

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