What is the reason for not getting pregnant during ovulation?

Many young couples who are preparing to have a baby for the first time do not understand many aspects because it is their first pregnancy. They do not want to ask many people for the sake of face. Most of them learn how to get pregnant correctly from books and doctors. We all know that the chance of getting pregnant during ovulation is very high, but some people always have sex during ovulation but do not get pregnant. So what is the reason for not getting pregnant during ovulation?

1. Fallopian tube factors: Fallopian tube obstruction has always been the main cause of female infertility. When the fallopian tubes become inflamed, mucosal secretions decrease, the tubal lumen becomes adhered, and the peristalsis of the entire fallopian tube weakens, which can not only lead to infertility but also induce ectopic pregnancy. When suffering from pelvic endometriosis, the fallopian tubes may also become adhered and twisted, leading to infertility.

2. Vulvar and vaginal factors: For example, deformities such as imperforate hymen, transverse vaginal septum, and congenital absence of vagina can hinder sexual life; or when suffering from severe vaginitis, a large number of pathogenic microorganisms and white blood cells phagocytize sperm and cause infertility.

3. Ovarian factors: Congenital absence of ovaries, immature ovaries, polycystic ovaries, premature ovarian failure, oophoritis, etc. can all affect ovarian ovulation and cause infertility.

4. Uterine factors: The normal position of the uterus is forward tilted and flexed, with the cervical opening facing backwards. After sexual intercourse and ejaculation, the cervical opening is immersed in a pool of semen, which is conducive to conception. If the uterus is in a retroverted and flexed position, causing the cervical opening to move forward and upward, it may affect the entry of sperm into the uterine cavity and cause infertility. When suffering from endometritis, it may hinder the implantation of fertilized eggs.

5. Cervical factors: During ovulation, the cervical opening expands from 1 mm in diameter after menstruation to 3 mm. The cervical mucus is clear and transparent with a pH value of 7.0-8.2, which neutralizes the acidity of the vagina and facilitates the passage of sperm. If you suffer from chronic cervicitis or low estrogen levels, the cervical mucus may contain a large number of white blood cells or become thick and affect conception. Cervical polyps can block the passage of sperm.

6. Immune factors: In a small number of couples, no obvious cause of infertility was found after examination. Instead, the infertility was caused by anti-sperm antibodies in the serum of the infertile woman.

7. Your mentality is also very important: when having sex during ovulation, don’t be too nervous. Relax and let nature take its course. Don’t try too hard to pursue those pregnancy-friendly postures that are mentioned on the Internet. In short, do it as you can and feel relaxed and at ease.

In fact, the reason why you can't get pregnant after having sex during ovulation is not because of incorrect methods, but because of whether there is something wrong with your body. Pregnancy not only requires having sex during ovulation, but also requires checking whether there are problems with your fallopian tubes, whether your vulva and vagina are normal, and factors of the uterus and ovaries may cause infertility, so it is necessary to go to the hospital for a detailed physical examination to confirm the diagnosis.