Bladder injury hematuria several days normal?

summary

There is no blood in the normal urine of human body. If there are red blood cells in the urine, it is called hematuria. Hematuria often indicates organic lesions in the urinary system. The diagnosis of hematuria should be different from the false hematuria caused by menstruation, uterus, vagina, hemorrhoids and hematochezia. So bladder injury hematuria several days normal? What about it? Let's take a look at it.

Bladder injury hematuria several days normal?

First: hematuria caused by renal disease, hematuria is mostly whole course, uniform, often dark brown, accompanied by blunt pain or renal colic, such as the formation of blood clots are mostly strip-shaped, red blood cell tube type and other tube types can be seen under the microscope, generally without obvious symptoms of urination discomfort, but if accompanied by bladder disease, it can have symptoms of urination discomfort.

Second: hematuria caused by bladder lesions, often accompanied by symptoms of urination discomfort, but tumor bleeding is no obvious symptoms of urination discomfort, hematuria is bright red, mostly terminal hematuria (that is, no hematuria in the first half of the urine, hematuria in the second half), irregular blood clots.

Third: hematuria caused by prostatic and urethral lesions, often accompanied by frequent micturition, urgency and dysuria, hematuria is bright red, terminal hematuria is caused by prostatic and posterior urethral bleeding, and urethral bleeding is caused by anterior urethral bleeding.

matters needing attention

It should be noted that the continuous bleeding of urethral orifice is not the same as hematuria. Of course, redness of urine may not be hematuria. Some drugs may also cause redness of urine and mistake it for hematuria, such as after taking phenolphthalein.