Causes of male infertility

Causes of infertility men

Due to the ability of women to conceive is often regarded as one of the ways the performance of masculinity, many men often do not accept their own shortcomings may exist in the fact that the reproductive function. They believe that their sexual function was normal, not sterile, unable to bear children must be the woman's responsibility. In fact, according to the World Health Organization data show that the incidence of infertility among married couples was about 10%, 50% of infertile couples, men of reproductive dysfunction. The 10,000 pairs of couples in our survey found that male infertility has reached 55%. Basis of this projection, China's male infertility patients had at least 3,500 people.

Male infertility physical and mental health not only for the existence of men themselves, but also affects the family and marriage in recent years, more and more families getting into trouble because there is no next generation, more and more marriages break because there is no next generation . How to save the next generation, to solve the troubles of male infertility? Beijing Hua Bo Hospital infertility experts said, the key is to identify the causes of infertility, symptomatic treatment. So, what causes infertility it?

Leading cause of infertility:

1, chromosomal abnormalities. Common are male pseudohermaphroditism, Klinefelter syndrome and XYY syndrome.

2, endocrine disease.

①: testicular endocrine abnormalities of the disease. Primary testicular dysfunction, leading to endocrine abnormalities, and these diseases are also easily lead to testicular function of the lower, more common are cytotoxic damage, malnutrition, Kelaienfu Stewart syndrome, radiation injury; secondary testicular dysfunction, such as Kallmam's syndrome, androgen receptor demonstrated by the lack of male pseudohermaphroditism and so on.

②: pituitary lesions. Pituitary hyperthyroidism, leading to abnormal pituitary gland. Increase in sexual desire can occur early, and changes in size, and then they occurred libido, sperm abnormalities, impotence, etc. and lead to infertility. Pituitary dysfunction, such as pituitary tumor, inflammation, surgery or radiation damage to pituitary damage, leading to hypopituitarism, the pituitary gland can also lead to abnormal. There sexual desire, decreased sexual ability, testicular atrophy, sperm production disorders. Pituitary tumor blood prolactin levels can interfere with LH secretion and inhibition of spermatogenesis and the occurrence of impotence, leading to male infertility.

③: adrenal gland disease. Disorder of the adrenal glands is one of the important reasons leading to male infertility. Such as Addison's disease, the feminization of adrenal cortical tumors, Cushing syndrome, congenital adrenal hyperplasia, aldosterone increased disease processes, can cause male infertility.

3, reproductive tract infections are more common. In recent years, the incidence of sexually transmitted diseases along with the improvement of reproductive tract inflammation such as prostatitis, epididymitis, orchitis, urethritis incidence and severity of the increase, seriously affecting male fertility.

4, vas deferens obstruction. Affect sperm transport.

5 spermatogenic dysfunction.

①. Common in cryptorchidism, varicocele, toxins, magnetic fields, physical and chemical factors such as high fever, and trauma can be caused by testicular germ barrier.

②, acquired testicular damage: such as hernia repair, hydrocele surgery, orchidopexy surgery testicular damage blood vessels, impeding blood supply leaving testicular atrophy.

③, hydrocele: hydrocele testicular blood circulation oppression can lead to infection or testicular atrophy. After puberty, the disease incidence rate of 16% -19%.

6, structural abnormalities of sperm and seminal plasma abnormalities. The movement of sperm, capacitation and acrosome reaction.

7, immunological infertility. Self-generated male and female anti-sperm immune anti-sperm produced can cause the same kinds of immune male infertility.

Sperm normal sperm can cause autoimmune factors are:

①, testicular trauma or surgery;
②, testis and subsidiary gonads (especially prostate and seminal vesicles) infection;
③, the output channels (such as epididymis, vas deferens) obstruction;
④, testicular degeneration in old age. Factors that can cause sperm antibodies cause autoimmune contacts with, T cells sensitized and produce orchitis.

Antigen on the sperm of autoimmune or alloimmune at least two mechanisms cause infertility:

①, interference process, causing azoospermia azoospermia or less;

②, through the antibody on the sperm in normal fertility have a role in the impact of infertility. )

8, male sexual dysfunction. Impotence, premature ejaculation, no ejaculation and retrograde ejaculation can be caused by male infertility.

These are infertility experts explain the reason for infertility, for the reason you are holing out? If you do not worry the condemnation of the above causes of infertility are treatable, the specific treatments you can consult online Our online experts believe they will help you find effective treatment methods, the real salvation of your children.


Hello:
Male infertility factors:
1, endocrine factors. Hypothalamus, pituitary hypoplasia, dysfunction;
2, testicular factors, testicular hypoplasia, dysfunction, inflammation, absence of testis syndrome, cryptorchidism, varicocele, testicular go far;
3, sperm and seminal plasma of dysfunction, delay moving cilia syndrome, reproductive tract infections,
4, vas deferens obstruction. Congenital absence of vas deferens Road and seminal vesicle, testis and epididymis head separated from epididymis and vas deferens disconnection; acquired: the reproductive tract inflammation vas deferens obstruction;
5, sexual dysfunction and ejaculatory dysfunction, loss of libido, erectile dysfunction, premature ejaculation, no ejaculation, reverse ejaculation;
6, immune infertility;
7, drug factors, radiation factors, environmental factors, systemic diseases, mental tension.
For the treatment of infertility, we must first clear cause, symptomatic treatment will be effective.