Infertility due to a 2 / 3 of the woman's fallopian tube obstruction is the main reason it has been since the widespread attention to the prevention of infection and since the advent of broad-spectrum antibiotics cause of tubal occlusion obstetric gynecological inflammation has been greatly reduced on the other hand understanding of endocrine disease and Check the progress of technology ovarian dysfunction caused by infertility diagnosis rate has increased so ovarian infertility also account for an important position
Ovarian factor infertility caused by infertility accounts for about 15% to 25% of ovarian infertility caused by a combination of factors:
① ovarian local factors: such as congenital absence of ovarian or naive ovarian ovarian function of premature senility some ovarian tumors such as polycystic ovary particles - follicle cells of tumor cells, such as testosterone can affect ovulation and ovarian hormone secretion
② systemic diseases such as severe malnutrition or lack of food in certain important factors may affect the nutritional ovarian function caused infertility, chronic diseases and metabolic diseases such as hypothyroidism or hyperthyroidism adrenal disorders such as diabetes can also lead to infertility
③ central impact: hypothalamus pituitary ovarian endocrine imbalance between the pituitary tumor or scar can cause ovarian dysfunction caused infertility; spirit of factors such as the spirit bear or excessive anxiety can be the hypothalamus - pituitary - have ovarian axis Inhibit ovulation impact
In addition to ovarian factors could cause female infertility, according to their location and the cause can be broadly classified into:
(1) vulvovaginal infertility caused by factors: If no hymen Wang at the vagina, such as congenital absence of the vagina to prevent congenital deformities of life; strict vaginal inflammation at the large number of leukocytes can reduce sperm swallowing sperm activity and reduce its impact on the survival time of conception
(2) uterine infertility caused by factors: infertility accounts for about 10% to 15% of the normal uterine cervix mouth backward leaning forward flexion after sexual intercourse cervical immersion in semen in the mouth to the uterus after conception such as after dumping Qu I move upward so that the cervix can affect pregnancy due to lack of ovarian secretion of progesterone secretion of endometrial adverse reaction; uterine hypoplasia and endometrial inflammation such as tuberculosis uterine mucositis submucosal uterine fibroids, and so can be affected Yunluan implantation
(3) caused by cervical factor infertility: Infertility is a more important reason for infertility accounts for about 10% to 20% of ovulation period of the cervix, mouth open after a period of from 1 mm in diameter opened up to 3 mm - Cervical mucus in the ovulation period increased Qingliang transparent pH value of 7.0 to 8.2 can in the acidity of the vagina and sperm is conducive to the activities and through due to chronic cervicitis or estrogen levels low variable viscous cervical mucus or contains a lot of interleukin not conducive to sperm Activities and can be affected by pregnancy In addition cervical polyps or cervical fibroids can affect sperm plug the cervix of the adoption of cervical stenosis may also be the cause of infertility
(4) tubal infertility caused by factors: tubal adhesions cause inflammation of tubal occlusion impede the egg and sperm meet a result of infertility pelvic endometriosis also tubal adhesions can cause infertility and distorted
(5) other factors: the system checks after the other around 10 percent of both men and women found no obvious cause of infertility and immune factors in recent years that some of infertility in women's serum was found in the anti-sperm antibodies such antibodies Agglutination and semen in response to these infertile couples using condoms as contraception after a period of time these antibodies can disappear and other pregnancy if the couple both blood type and not some people feel that infertility may be the reason of chromosomal aberrations such as nuclear or for 45 XXO 46XXP-or chimera sometimes patients look normal but without ovulation or ovarian hypoplasia amenorrhea more demand for infertility treatment
Ovarian factor infertility caused by infertility accounts for about 15% to 25% of ovarian infertility caused by a combination of factors:
① ovarian local factors: such as congenital absence of ovarian or naive ovarian ovarian function of premature senility some ovarian tumors such as polycystic ovary particles - follicle cells of tumor cells, such as testosterone can affect ovulation and ovarian hormone secretion
② systemic diseases such as severe malnutrition or lack of food in certain important factors may affect the nutritional ovarian function caused infertility, chronic diseases and metabolic diseases such as hypothyroidism or hyperthyroidism adrenal disorders such as diabetes can also lead to infertility
③ central impact: hypothalamus pituitary ovarian endocrine imbalance between the pituitary tumor or scar can cause ovarian dysfunction caused infertility; spirit of factors such as the spirit bear or excessive anxiety can be the hypothalamus - pituitary - have ovarian axis Inhibit ovulation impact
In addition to ovarian factors could cause female infertility, according to their location and the cause can be broadly classified into:
(1) vulvovaginal infertility caused by factors: If no hymen Wang at the vagina, such as congenital absence of the vagina to prevent congenital deformities of life; strict vaginal inflammation at the large number of leukocytes can reduce sperm swallowing sperm activity and reduce its impact on the survival time of conception
(2) uterine infertility caused by factors: infertility accounts for about 10% to 15% of the normal uterine cervix mouth backward leaning forward flexion after sexual intercourse cervical immersion in semen in the mouth to the uterus after conception such as after dumping Qu I move upward so that the cervix can affect pregnancy due to lack of ovarian secretion of progesterone secretion of endometrial adverse reaction; uterine hypoplasia and endometrial inflammation such as tuberculosis uterine mucositis submucosal uterine fibroids, and so can be affected Yunluan implantation
(3) caused by cervical factor infertility: Infertility is a more important reason for infertility accounts for about 10% to 20% of ovulation period of the cervix, mouth open after a period of from 1 mm in diameter opened up to 3 mm - Cervical mucus in the ovulation period increased Qingliang transparent pH value of 7.0 to 8.2 can in the acidity of the vagina and sperm is conducive to the activities and through due to chronic cervicitis or estrogen levels low variable viscous cervical mucus or contains a lot of interleukin not conducive to sperm Activities and can be affected by pregnancy In addition cervical polyps or cervical fibroids can affect sperm plug the cervix of the adoption of cervical stenosis may also be the cause of infertility
(4) tubal infertility caused by factors: tubal adhesions cause inflammation of tubal occlusion impede the egg and sperm meet a result of infertility pelvic endometriosis also tubal adhesions can cause infertility and distorted
(5) other factors: the system checks after the other around 10 percent of both men and women found no obvious cause of infertility and immune factors in recent years that some of infertility in women's serum was found in the anti-sperm antibodies such antibodies Agglutination and semen in response to these infertile couples using condoms as contraception after a period of time these antibodies can disappear and other pregnancy if the couple both blood type and not some people feel that infertility may be the reason of chromosomal aberrations such as nuclear or for 45 XXO 46XXP-or chimera sometimes patients look normal but without ovulation or ovarian hypoplasia amenorrhea more demand for infertility treatment
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