Sexual Health
What is the diagnostic basis of male infertility? Comprehensive analysis of the characteristics and diagnosis of male infertility
Having a healthy and smart baby is the biggest wish of every parent, but some external factors lead to male infertility, which can not fulfill the parents' dream. So what is the diagnosis basis of male infertility? What are the characteristics of infertility? Let's get to know.
Characteristics and diagnostic basis of male infertility
1。 After marriage, the husband and wife cohabited for more than 3 years (some scholars believe that more than 2 years) and became pregnant without taking contraceptive measures.
2。 Congenital diseases caused by endocrine diseases and chromosomal abnormalities are characterized by sexual maturity disorder, maleness, breast hyperplasia, testicular atrophy, penis, low libido, premature ejaculation and impotence.
3。 Congenital testicular abnormality: no testicle, cryptorchidism, testicular dysplasia, etc.
4。 Varicocele: the scrotum is swollen and painful, and the varicose vein can be touched in the scrotum, VAlsAlVA test (+).
5。 Reproductive duct infection;
6。 Sexual dysfunction.
Diagnostic basis of male infertility
1。 Medical history: medical history, injury and operation history, sexual life and marriage history, contact history of drugs and physical and chemical factors, urinary tract symptoms and gynecological examination.
2。 Physical examination: including the general condition of the whole body, the examination of the nervous system and reproductive system, focusing on the reproductive organs, and the most important thing is the size and texture of the testicles.
3。 Semen examination: Abstinence for 3-7 days, use masturbation or external ejaculation to collect semen, and check within 1 hour. Normal reference value: sperm volume 2-6ml, gray or light yellow, complete liquefaction within 5-20 minutes, pH7.2-7.8 sperm density of 50 million - 100 million/ml, sperm viability>60 sperm viability%>75% (>6 sperm deformity rate<30>13000 per ejaculation.<20 million/ml fertility is extremely poor.
Principles of medication
1。 Anti-inflammatory treatment with antibiotics is the treatment of infertility caused by genital tract infection, supplemented by drugs to improve sperm vitality.
2。 Sex hormone drugs should be mainly used for endocrine therapy, azoospermia, oligospermia and idiopathic infertility.
3。 The drug treatment of low sperm motility is mainly to improve sperm motility.
4。 Infertility caused by varicose veins, obstruction of vas deferens, cryptorchidism and hypospadias should be treated by surgery, supplemented by endocrine drugs and other auxiliary drugs.
5。 Absolute infertility (such as azoospermia) should be artificially inseminated.
Classic formula for male infertility
Every family has a complete and warm family, but there are always some factors that hinder young people's dream of becoming parents. Male infertility is one of them. In addition to medical treatment, what else is there? Here, experts have sorted out four kinds of prescriptions that can help treat male infertility for your reference, so that we can understand the food prescriptions for male infertility.