Painful urination
Introduction
Introduction In the male side, in addition to urinary pain, the flow of urine appears to be small, the strength of the urine is weak, and sometimes even the dispersion is not concentrated, it may be that the urine is somewhat hindered in the process of outflow. Most of this is due to the enlarged prostate. However, it may also be one of the causes of urinary pain caused by the numbness of the muscles that control the bladder function. Patients pay attention to personal hygiene and drink plenty of water in their daily lives.
Cause
Cause
Pain in the urination may be caused by an infection of the urinary system. Generally, as long as you pay attention to the location of the pain and the time of the attack, you can clearly indicate the correct location of the infection. For example, there is a burning sensation when urinating, just as you are discharging hot water, but in fact you are urinating. Then the problem may be in the urethra. But if it hurts after the urine is over, then the problem may be out of the chest. Regardless of the symptoms, the doctor will urinate the urine for bacterial culture in the urine to diagnose the cause and assign the correct antibiotic to the patient.
Examine
an examination
Related inspection
Urine routine r-sperm protein assay (r-sm) semen citrate urinary sputum test
From the manufacture of urine to the smooth excretion of it, the entire process requires several different organs and tissues to work together in a normal and complete operational function. First of all, the kidney is a filter for the human body. It can separate unwanted waste from the blood and make urine to facilitate the discharge of these wastes. The urine is injected into the bladder from the kidney through a long tube (the ureter). After a certain amount is accumulated, the fully stretched wall will send a signal to the brain, and the brain will send another signal to tell you. It is time to urinate. If you ignore it, you will not be able to solve the urine, so the signal will continue to harass you, and even wake people up from their sleep. If the situation permits at the time, all the urine in the bladder must be expelled. In order to be able to urinate normally, some muscles must be tightened, and some muscles should be relaxed and relaxed, so that they can work together smoothly. Urine is excreted by the urethra (the only conduit that is connected to the outside world). From this we can see that such a simple action has such a complicated process.
If you have urinary pain, you should also check your urine. If there is obvious blood in the urine, it is most likely to have kidney stones, tumors or somewhere in the urinary system. The urine that looks very clear to the naked eye may actually have an infection. On the contrary, it seems that the urine that is turbid is probably caused by the phosphate minerals contained in the diet. It is normal. The phenomenon.
Diagnosis
Differential diagnosis
Identification with poor urination:
Under normal circumstances, there is urine in the bladder, which will be smoothly discharged through the bladder "opening" and urethra, but some people are very uncomfortable in urinating, not very laborious when urinating, or the flow is very fine when urinating, shot The urinary tract is also very close. Some people can't discharge it even if they are in the urinal for a long time. In severe cases, they can not develop urine. A large amount of urine "hoards" in the bladder and becomes urinary retention. The patient is very painful. Obviously, it causes urination. The main reason for the poorness is due to obstruction on the urinary tract or lack of contraction of the bladder.
So, what is the cause of urinary tract obstruction. Mainly due to benign prostatic hyperplasia, urethral stricture, urethral calculi, bladder blood clots blocking the "opening" of the bladder and other diseases, the cause of bladder lack of contraction ability, often due to the control of urinary nervous system has a lesion, that is, the brain Or the spinal cord has diseases such as injury, inflammation or tumor.
