What's the matter with red blood cells in urine? It turns out it's related to these

During routine urine tests, red blood cells are often found in the urine. What is the reason for this? Most people don't really understand this. In fact, the presence of red blood cells in urine is mostly caused by urinary tract infection, so when people show high red blood cell counts in urine tests, they must not take it lightly to avoid delaying treatment.

In fact, more than 95% of red blood cells in urine are caused by urinary tract infection. Do you want to know more about this issue? Let’s see how experts explain it.

Experts at the Kidney Hospital said that normal urine contains very small amounts of red blood cells.

Uncentrifuged urine may have 0 to 2 red blood cells in each high-power field of view under a microscope. If more than that, it is hematuria. More than 95% of red blood cells in urine are caused by urinary tract infections, among which glomerular diseases, renal cysts and stones, prostatic hyperplasia, and urinary tract infections are the most common. Hemorrhagic cystitis, urinary stones, renal tuberculosis, renal tumors, kidney and urethra injuries may also cause red blood cells in the urine.

Experts say that the traditional treatment for red blood cells in urine is drug therapy, but drug therapy generally does not achieve good therapeutic effects, and has large side effects, and sometimes even aggravates the progression of the disease. Normally, there are no red blood cells in urine. In medicine, the patient's urine is centrifuged and then examined under a microscope. If there are more than 5 red blood cells in each high-power field of view, it is called hematuria. If red blood cells are only detected under a microscope, but the blood in the urine cannot be seen by the naked eye, it is called microscopic hematuria; if the urine can be seen to be "meat washing water-like" or bloody, or even contains blood streaks or blood clots, it is called gross hematuria.

It turns out that red blood cells in urine are mostly caused by urinary tract infection. Therefore, the editor recommends that you first change your underwear frequently and maintain personal hygiene. In addition, if you feel uncomfortable or your urine has an unusual color, you must go to the hospital in time to find out the cause and do not take medicine blindly.