Is it better to conceive artificially or naturally? When the husband and wife are healthy and normal, natural pregnancy will be relatively better. Whether it is artificial insemination or natural conception, most babies are relatively normal. This is mainly to see if you can conceive naturally. If not, it still depends on labor.
Artificial insemination can be divided into husband artificial insemination and donor artificial insemination according to different semen sources. Husband's artificial insemination, as the name implies, naturally uses her husband's semen to complete insemination, while donor's artificial insemination is because the patient's own sperm vitality is very low and can't meet the requirements of insemination, so it is necessary to use the semen donated by the sperm donor to inseminate. Naturally conceived sperm generally comes from the husband himself. In addition, the quality of naturally conceived sperm is better than that of artificial insemination, which is of course for artificial insemination of husband's sperm.
Natural conception is through sexual intercourse between men and women. Sperm enters the vagina, some of them die under acidic conditions in the vagina, and the other part floats above the vagina to combine with eggs to form fertilized eggs, and then floats into the uterus for implantation and development. In artificial insemination, male sperm is taken out first, then sperm is screened and high-quality sperm is implanted into female body. The implantation site can be uterus, fallopian tube, vagina, abdominal cavity, etc.
Artificial insemination is suitable for people. Artificial insemination refers to the technique of putting semen into female reproductive tract through non-sexual intercourse to achieve the purpose of conception.
1, male infertility caused by sexual dysfunction, genital malformation and psychological factors. Such as impotence, premature ejaculation, no ejaculation, retrograde ejaculation, hypospadias, penile flexion deformity, severe cavernous sclerosis, etc.
2. Male infertility due to oligospermia, asthenospermia and abnormal liquefaction. It is generally believed that semen contains 20? 10[6]- 100? 10[6] Sperm is within the normal reproductive range, below 20? 10[6] is oligozoospermia. The normal value of sperm motility is that within 1/2-3 hours in after ejaculation, there should be 50% or more moderately active sperm in normal semen samples, and below this value, sperm motility is poor. Normal semen coagulates into gelatinous form soon after injection, and all of it will liquefy in the next 15-30 minutes. If the semen does not coagulate or liquefy completely after injection, it belongs to abnormal liquefaction.
3. The causes of female infertility are abnormal secretion of cervical mucus, abnormal reproductive tract and psychological factors. Such as incompatibility between sperm and cervical mucus, vaginitis, cervicitis or cervical erosion, abnormal cervical secretion (acid or anti-sperm antibody), vaginal malformation, vaginal stenosis or spasm, cervical canal or cervical stenosis, abnormal uterine position, etc.
4, immune infertility, such as the existence of anti-sperm antibodies.
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