According to the World Health Organization (WHO) estimates, there are 60 million-80 million couples in the world suffer from infertility, while about 10-15%of the couples cannot have children in my country, of which male factors account for 40-50%.Due to environmental pollution, drug abuse, flooding, bad living habits, etc., in recent years, male infertility has gradually increased, and the number of sperm reduction, low vitality, and excessive dead sperm are common. The situation is worrying.Because the cause of male infertility is complicated, the patient is also distressed by the treatment of infertility. On the one hand, he does not go to a regular hospital for treatment, on the other hand, he is distracted by the examination, and he is bored with various examinations. He hopes that the doctor will give two medicines.It will be able to give birth next year.Some patients feel that they have strong sexual function, their bodies are strong, and they will not be infertile.Obviously, most patients still lack common sense in the diseases of infertility.The reporter asked Yao Yousheng, deputy chief physician of the Department of Urology at the Second Hospital of Sun Yat -sen University, to talk about several common causes and treatment methods that caused male infertility.
◆ Anti -sperm antibody
When the male reproductive tract has inflammation, such as seminal vesiculitis, vascus tubeitis or testicular infection, or damage to trauma, high temperature, and chemical drugs, the human body will have hyperthyroidism at this time, and it will produce a kind of anti -sperm antibody.Material, sperm's umbrella & mdash; & mdash; blood test barrier was destroyed.The sperm titer of the antibody is very high during inspection, which is actually covered with a layer of antibody antibody on the sperm surface.
Sperm with antibody antibodies enters the female reproductive tract, which will hinder the combination of sperm and eggs, because anti -sperm antibodies can make sperm adhere to cervical mucus and difficult to pass the cervix, and can inhibit the overall activity of the sperm.Make sperm difficult to penetrate various barriers, hindering the fusion of sperm and egg cells.Even if such sperm is combined with eggs, it is difficult to consolidate, and the results will affect the embryo during development and even cause embryo death and abortion.
◆ Congenital organ abnormalities
It is difficult to correct the congenital deformity of the sex organs, but if it can be found in time, it can be corrected early during childhood.However, often because people lack this knowledge or ashamed to go to the hospital for examination, some patients miss the treatment opportunities, which leads to a decline in fertility or infertility.
Ill test is a common congenital organ abnormal condition in the urology department, that is, there is no testicles in congenital scrotum. It includes testicular incompleteness and testicular ectopic.The clinical clinical is that the testicular is incomplete. It means that the testicular of the baby baby does not fall to the bottom of the scrotum after birth, and stays at a certain part of the decline, even includes staying in the abdominal cavity.The testicles stay in the abdominal cavity, under relatively high temperature, the testicular growth is blocked, gradually shrinking, not sperm, lack of fertility.What is even more troublesome is that the testicles stay in the abdominal cavity, and the chance of malignant tumors has greatly increased, and the cancer of cryptor test is 25 times that of normal people.Therefore, it should be highly valued and corrected early.As long as parents pay attention to their children's genitals a little, check whether the child's testicles are two, it is easy to find whether I cryptos.Generally speaking, you should go to the hospital for surgery after 1 year old.
Reminder: Teste is a very delicate organs. The main function is to produce sperm, and sperm cells that produce sperm have higher requirements for temperature. It is afraid of high temperature.level.If the temperature around it is high, it will affect the generation of sperm, so any factors that can increase the testicular temperature should be avoided such as: long -term ride bicycles, hot baths, and jeans.
◆ Abnormal blood vessel structure
Abnormal blood vessel structure accounts for about 30%of infertility patients.The varicose veins in the male scrotum and groin are located in the upper abdomen and the large blood vessels.
It was found in clinically that the youngest patients with ingots were 5-6 years old.When the iconic vein is tension, the blood flow of the lyric vein becomes slower. Due to the venous pleun, the local temperature of the testicular is increased, which affects the generation of sperm.If the left renal vein toxin flows to the testicles, it will cause testicular atrophy, resulting in sperm malformation and decreased mobility. In severe cases, the number of sperm can decrease and reduce fertility.
Those who have obvious symptoms of varicose veins, or those who have long -term marriage or semen abnormalities require surgery, and early treatment effects are the best.At the same time, you should also pay attention to choosing a professional doctor for surgery.
Reminder: In the early days of onset, patients often have no symptoms, but as the degree of veins of the sperm cable worsen, there will be a sense of scrotal fall, which will increase after activity. In severe cases, there will be pain.After a long time, the patient had a swelling of the testicles.To protect the testicles, there must be regular life, avoid indulgence, and should not be soaked for too long during bathing.
◆ Hormone abnormalities
Due to abnormal hormones, infertility accounts for about 5-10%of infertility patients.Hyplastic prolactin, follicle estrogen, and luteal formin can cause abnormal testoscular development, affecting sperm activity and even impotence.In addition, some patients have pituitary tumors, and their secretion of pituitary hormones causes male hormone abnormalities to cause male infertility.Pynticoma is a common intracranial tumor, and the incidence in recent years has continued to rise.Patients are infertile due to abnormal pituitary function and hormone secretion disorders.
Reminder: Generally, men with abnormal hormones will cause fatter, so if infertility patients are fat, they can draw blood to check whether the hormone level is normal.
