During the intercourse, it has always ended with men's ejaculation, but if a man can't "ejaculate", isn't it strange?Some men can't "shoot" essence, only "flowing"; some men shoot, but they also panic; others have no semen to shoot at all.What's wrong with them?
Hospital experts said that the factors affecting the function of male ejaculation are mainly the following points:
1. Teste disease
Clinical data shows that people who have poor testicular decrease (that is, the testicular has not fallen to the scrotum normally). The incidence of sperm -free disease has increased significantly.EssenceEven if such patients have sperm, the quality of semen is abnormal, especially for the significant increase in young sperm rates.Teste damage not 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.People with testicular reversal medical history 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.
Second, urogenital disease disease
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.
3. 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.
During a month, patients with a history of high fever have a significant increase in semen abnormal rates, especially sperm density is significantly reduced compared to recently without a history of fever, but the incidence of sperm -free disease does not increase 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.
Fourth, long -term medication effect
Experts point out that 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.
Other factors such as lack of appropriate labor protection conditions in high temperature work, and long -term consumption of unbound cottonseed oil people in cotton -producing areas are often common in patients with testicular atrophy, young sperm, dead sperm, or no sperm disease.
(Editor in charge: Xiaofeng)
