Diseases that lead to abnormal semen include testicular decreased, testicular damage, mumps, orchitis, bronchitis, diabetes, and inflammation of urological system.In addition, long -term medication can also cause semen abnormalities.If the patient has abnormal semen, he needs to seek medical treatment in time, and then treat and treat symptomatic treatment under the guidance of a professional doctor, so as not to delay the condition.The specific reasons are as follows:
1. Teste disease
People with poor testicular decrease (that is, the testicles do not normally fall to the scrotum) medical history, the incidence of sperm -free disease has increased significantly, and the incidence of sperm -non -sperm -non -sperm -to -no -sperm -decreased sperm -oriented incidence is 2 times higher than the unilateral.Even if such patients have sperm, the quality of semen is abnormal, especially for the significant increase in young sperm rates.
Testicles damage, here only records those infertility patients with testes or reproductive urinary tract injuries.The incidence of sperm non -semen or semen abnormalities of these patients has increased significantly.There are very few people with testicular reversing medical history, but often concurrent sperm -free and less sperm.Patients with orchiditis and epididymitis caused by non -mummitis have a significant decrease in sperm density and activity rate.The testicular volume of such patients is small, and the incidence of adenitis is also higher.
2. Other system diseases
The incidence of sperm non -semi -non -sperm disease occurs around adolescence, and may be accompanied by a high possibility of abnormal semen.After adolescence, sperm density is significantly lower than those who are not onset or before adolescence.Only 4.4%of patients with mumps are merged with orchitis, mostly after adolescence.Dispitis, especially bilateral orchiditis, significantly affects the quality of semen and can cause sperm -free.Whether it is unilateral or bilateral orchitis, semen abnormalities increase.In short, when mumps are combined with orchitis, they will have adverse effects on fertility.
Bronchitis, especially bronchial expansion, is often a clinical manifestation of cilia dysfunction that affects the whole body.Among these patients, the incidence of sperm -free disease has increased significantly.The testicular texture, volume, and biopsy of all this patient are normal, indicating that sperm -free is caused by the blockage of the volfhen.The abnormal rate of semen analysis in patients with bronchitis increases, and the average density density of sperm and sperm movement is low.Diabetes is associated with ejaculation dysfunction, which does not cause sperm -free or abnormal quality of semen. Therefore, the effect of diabetes on fertility is caused by sexual dysfunction.Within 6 months, patients with a history of high fever have a significant increase in semen. In particular, sperm density is significantly reduced compared to those who have no history of fever recently, but the incidence of sperm -free disease has not increased significantly.It is known that the most suitable temperature of testicular sperm function is 33 ° C. When the testicular temperature rises, it will damage the testicular sperm function. When the fever exceeds 38 ° C, it can cause temporary semen quality and fertility.Patients with nervous system disease often manifests as ejaculation disorders, but the incidence of abnormal sperm and semen quality has not increased.
3. Urinary reproductive tract disease
In the entire crowd, the incidence of non -sperm -non -sperm -non -sperm -oriented diseases that have sexually transmitted diseases are similar, but the incidence of abnormal semen analysis is significantly higher than the latter.Sexual communication disease does not seem to affect sperm density, indicating that it will not cause stenosis or blockage of the vasal pipeline.Patients with sexually transmitted diseases are generally manifested in the decline in sperm activity, which is related to the disorders of adrenal gonades, especially related to epididymitis.
Inflammation of the urogenital system is often accompanied by urethral symptoms, and urethral symptoms include dysuria, frequent urination, urgency, hematuria, and difficulty in urination.The quality of these patients is often abnormal, especially sperm form and activity rate.Among patients with symptoms of urinary systems, 27%of people have abnormal prostate liquefaction results, or semen bacterial, or abnormal biochemistry examination, indicating that some of them have adenitis.
4. Long -term medication effect
The long -term medication here refers to those drugs that may affect fertility.There is no sperm rate among these patients, but the abnormal proportion of semen does not significantly increase. This confirms that some drugs have inhibitory effects on sperm, but they are not completely completely suppressed.Such as various cytotoxic and antitumor drugs, certain sulfa drugs, etc.
In short, there are many reasons for aroused semen abnormalities. Other factors such as lack of appropriate labor protection conditions in high temperature work. Among people with long -term consumption of unsolved cottonseed oil in cotton -producing cotton areas, testicular atrophy, young sperm, dead sperm or sperm -free sperm will also be commonly seen. Patients.Therefore, patients need to check in time and then treat them.
(Editor in charge: Peng Zhixing)
