Thereis a need to have enough sperm in semen to increase a woman's chances of conceiving. If the number of sperm is less than 20 million per milliliter, it is a case where the number of sperm is on the low side. Low sperm count will give
Pregnancy brings certain difficulties. Most men have normal sperm counts, and only a few suffer from oligospermia. So, how does oligospermia cause?
1. Causes of oligospermia
Normalmen should have a certain range of sperm count and corresponding mobility. Once the sperm count falls below the standard value or the mobility is poor, a woman's pregnancy rate decreases significantly.
Oligospermia and asthenospermia are the more common infertility conditions clinically. Therefore, it is necessary to understand the cause of the disease in order to carry out targeted treatment.
Varicocele: This is one of the main causes of oligospermia and asthenospermia. Varicose veins cause blood retention, causing testicular microcirculation disturbance and insufficient energy productionand endocrine dysfunction, which in turn affects the spermatogenic function of the testis, resulting in a large reduction of sperm.
Chromosomal abnormalities: mainly caused by genetic factors.
:.Chromosomal aberrations have a great impact on sperm density, mobility and morphology.
Endocrine disorders: Men's spermatogenic function depends on the normal function of the hypothalamic-pituitary-gonad axis.
: - -.If there is a problem in any link of this axis, it will affect the production of sperm. this
In addition, thyroid and adrenal diseases may also lead to a decrease in sperm counts.
Reproductive system infections: mainly various male inflammations, such as prostatitis, seminal vesiculitis, etc. These inflammations can affect various indicators in semen, such as reducing sperm count and deteriorating activity
etc.
Autoimmunity: For example, if there are anti-sperm antibodies in a man's body, the body will develop resistance to sperm during sperm production, making it difficult for sperm to be produced, resulting in a decrease in the number.
Other factors: Finally, the man's lifestyle. For example, if you like to smoke and drink, the harmful substances in alcohol and tobacco are very unfavorable to sperm and can lead to a decrease in the number. In addition, men endure for a long time
Bad living habits such as night and irregular diet lead to a decline in physical fitness, which are also causes of oligospermia.
2. Can oligospermia be used as a test tube?
Patients with oligospermia can have IVF. Before undergoing IVF, conditioning can also be carried out if necessary. The specific situation needs to be determined according to the actual situation of oligospermia.
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