What colour is hematuria

summary

We can't simply think that urine blood is the color of blood, that is, red. After all, it is a symptom. Careful identification can better deal with it. Let's take a look at the color of blood in urine.

What colour is hematuria

First of all: refers to the urine contains too many red blood cells. Under normal circumstances, there are no red blood cells in the urine. In medicine, the patient's urine is centrifuged and precipitated and examined with a microscope. If there are more than 5 red blood cells in each high power field, it is called hematuria.

Secondly, if the red blood cells are only detected under the microscope, and the eyes can not see the urine with blood, it is called microscopic hematuria; if the eyes can see that the urine is "meat washing water sample" or with blood color, and even there are blood filaments or blood clots in the urine, it is called gross hematuria.

Finally: the urine of healthy people does not contain or sometimes contains trace red blood cells (Addis count, 12 hours urine is 0-500000). But if red blood cells often appear in urine, attention should be paid to 1-3 red blood cells in each high power field. Hematuria can be divided into microscopic hematuria and gross hematuria. After finding red urine, don't panic, first of all to distinguish true hematuria or false hematuria. Some drugs can cause red urine, such as aminopyrine, phenytoin sodium, rifampicin, phenol red, etc.; need to be distinguished from true hematuria. Therefore, usually in the use of this drug, we should pay attention to the possible cause of blood in urine.

matters needing attention

After knowing the situation of hematuria, we should mainly deal with it in our daily life. After all, there are many inducing factors. Once found, it is very important to actively solve it.