What symptom does hematuria have?

summary

Now more and more women are troubled by hematuria, the symptoms of hematuria indicate that a certain part of the urinary system lesions. For example, nephritis or urethritis can cause hematuria. So what are the symptoms of female hematuria.

What symptom does hematuria have?

The main manifestation of hematuria is the change of urine color. In addition to the normal color of hematuria under the microscope, the gross hematuria shows different color according to the amount of bleeding. The urine is light red, like the water sample of washing meat, indicating that the blood content in urine per liter is more than 1ml. When the bleeding is serious, the urine can be blood like. When the kidney is bleeding, the urine and blood are mixed evenly, and the urine is dark red; Bladder or prostate bleeding, urine color bright red, sometimes blood clots. But red urine is not necessarily hematuria, it needs to be carefully identified. If the urine is dark red or sauce oil color, no turbidity, no precipitation, microscopic examination without or only a small amount of red blood cells, seen in hemoglobinuria; No red blood cells were found in porphyrin urine; Taking some drugs, such as rhubarb and rifampicin, or eating some red vegetables can also excrete red urine, but there are no red blood cells in microscopic examination.

The color of the whole urine was observed by sections, such as urine three cup test. Three clean glasses were used to reserve the initial segment, middle segment and end segment urine respectively. If the initial segment hematuria indicates that the lesion is in the urethra; Terminal hematuria indicates that the bleeding site is in the neck of bladder, the prostate and seminal vesicle in the trigone or posterior urethra; All the three segments of urine were red, which indicated that hematuria came from kidney or ureter.

Microscopic hematuria color is normal, but microscopic examination can determine hematuria, and can be judged as renal or Retrorenal hematuria. Microscopically, the red blood cells vary in size and shape. It is glomerular hematuria, which is seen in glomerulonephritis. When red blood cells leak out from glomerular basement membrane and pass through renal tubules with different permeability gradients, the red blood cell membrane is damaged by chemical and physical effects, and hemoglobin overflows and deforms. Such as microscopic red blood cell morphology is single, similar to peripheral blood, for homogeneous hematuria. It is suggested that hematuria originates from the kidney and occurs in renal pelvis, calyces, ureter, bladder and prostate.

matters needing attention

If you have symptoms of hematuria, it must be inflammation in your body. Therefore, you'd better have a check-up in the hospital, so that we can control the disease at the first time, whether it's a good result or a bad result. Therefore, the most important thing is to control the condition of hematuria.