Sperm morphology is abnormal or even deformity is a common cause of infertility in men, and the causes of sperm morphology abnormalities mainly include the following three aspects.
1. Microbial factors
Microbial infections such as bacteria, mycoplasma, chlamydia, and virus are one of the main causes of sperm abnormalities.Infertility infection can cause male reproductive tract and ejaculated semen to contain white blood cells. If the concentration of white blood cells in semen increases to a certain extent, the quality of semen will decrease, such as suppression of sperm activity, changes in semen pH, abnormal sperm morphology, etc., causing men to menThe serious consequences of infertility.
2. Environmental factors
Environmental factors such as air pollution and occupational contact are also a kind of common causes of sperm forming abnormalities. For example, long -term high temperature operations, long -term contact with pesticides, etc., can lead to decline in semen quality and abnormal sperm morphology, which will affect male fertility function.
3. Endocrine factors
The level of estrogen in normal male sperm pulp will be significantly higher than that of serum estrogen levels, which can not only show that estrogen is produced locally, but also that the balance of estrogen is of great significance to the occurrence and survival of male sperm.If the body causes an estrogen level abnormality due to some causes of endocrine dysfunction, it is likely to induce male infertility.Poor factors that may induce endocrine dysfunction of the body are tobacco and alcohol hazards, drug damage, and nutritional imbalances.
(Editor in charge: Internship Zhang Yiwen)
