1, which male urological diseases are common: Whether it is our country or other countries, all the urological diseases are attributed to the surgical side, meaning that urology consists of three parts, one part of the adrenal glands, one part of the urinary system, the third part is the reproductive system, that is, including the penis, scrotum, scrotal contents such as testes, epididymis, vas deferens, and then go in the spermatogonial vesicle, which is a part of all the This part of all the genetic, developmental, physiological function defects, to later inflammation, long tumor, all these diseases are called male diseases. 2, what are the factors affecting men’s health: there are many factors affecting men’s health, such as alcohol, smoking, drugs (such as oral blood pressure medication can lead to male impotence, chemotherapy drugs to spermatogenic dysfunction), food (such as cottonseed oil can lead to spermatogenic hypogonadism), radioactive elements or substances that can lead to testicular damage, as well as chemical substances and drugs can be harmful to male reproduction. Certain diseases: congenital such as urethral hypospadias, urethral fistula, Crohn’s disease, Kalman’s syndrome, cryptorchidism and so on can affect the fertility or serious impact on the patient’s psychology; acquired such as varicocele, testicular sheath effusion, traumatic injury, inguinal hernia and so on can lead to the scrotum temperature is high, which affects the development of testes or testicular spermatogenic ability. 3, the elderly prostate hyperplasia especially, most of them have urinary incontinence, how to grasp the timing of surgery: prostate hyperplasia is a common disease in elderly men, frequent diseases, manifested as progressive urinary difficulties, thin urine line, urinary dribbling, nocturnal urination, up to half an hour once, and even urinary incontinence, which seriously affects the life of middle-aged and elderly friends. Surgery is a good way to treat prostate hyperplasia, transurethral vaporization electrocution of the prostate is the “gold standard” for the treatment of prostate hyperplasia. For the grasp of the timing of the operation, can not look at the size of the prostate, but should look at the urinary symptoms and residual urine volume, if the number of nighttime urination, and residual urine volume of more than 50 ml can be used as a surgical standard, mild symptoms can be treated with oral medication. Some patients with residual urine volume of more than 1000ml, bladder contraction function, even if the removal of the prostate can not relieve urinary difficulties, that is to say, lost the timing of the operation, can only do cystostomy. 4.After marriage, there is abnormal semen routine test, sperm density is 15×106/ml, can I get pregnant normally? The quality of human semen changes at any time, and the magnitude of change is relatively large, so the semen routine is only a reference value, not a standard value, simply a semen test abnormalities can not be defined as oligozoospermia, three or more tests are less to be sure. So your current situation will not necessarily affect normal fertilization. 5, the yellow urine, urine drip, scrotum, no other symptoms, is not prostatitis: this is a lot of people concerned about the problem, in this I give you an explanation: this symptom can not be characterized as prostatitis. Urine drops white drops is urethral bulb fluid, not prostatitis, it is related to a variety of factors, such as squeezing the gland, contraction when stimulated, or the gland is full of its own overflow. The urethral bulbourethral gland is located at the distal end of the prostate, so the dripping is not related to prostatitis. Scrotal humidity: humidity regulation in the scrotum is accomplished by sweating and contraction of the inner membrane, when the temperature is high, that is, sweating, through the evaporation of sweat to reduce the humidity of the scrotum, when the external humidity is low when the contraction of the meatus membranosus occurs, to maintain a constant temperature in the scrotum. Diseases that tend to cause significant scrotal moisture such as varicocele, inguinal hernia, syringomyelia, etc., have no obvious relationship with prostatitis.