How many leukocytes are supposed to be in urine

What are the causes of leukocytes in the urine and what are the signs and symptoms? They function as part of the…. A urinary tract infection can affect the bladder, the kidneys and the tubes that link them. Usually caused by bacteria, urinary tract infections are…. What do leukocytes in the urine mean? Medically reviewed by Judith Marcin, M.

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Higher levels of leukocytes in the bloodstream may indicate an infection. This is because WBCs are part of the immune system , and they help fight off disease and infection. Leukocytes may also be found in a urinalysis , or a urine test. High levels of WBCs in your urine also suggest that you have an infection.

In this case, your body is trying to fight off an infection somewhere in your urinary tract. Usually, that means the bladder or the urethra, which is the tube that carries urine from the bladder. Leukocytes in the urine could also suggest a kidney infection. Infections or obstruction in the urinary tract or bladder may cause you to have an increased amount of leukocytes in your urine. Repeatedly holding in urine can stretch the bladder too much. Over time, that makes your bladder less likely to empty fully when you go to the bathroom.

When urine remains in the bladder, it raises the chances that bacteria will increase in number, which may lead to a bladder infection. Kidney stones , a tumor in the pelvis, or some other type of blockage in the urinary tract may also cause more leukocytes to appear.

If you do have leukocytes in your urine, your symptoms will vary depending on the condition that is causing the leukocytes to build up in your urine. Obstructions in the urinary tract can cause a range of symptoms depending on the location and type of obstruction. In most cases, the main symptom is pain on one or both sides of the abdomen.

Blood in the urine means there are red blood cells RBCs in the urine. Often, the urine looks normal to the naked eye. But when checked under a microscope, it contains a high number of red blood cells. In some cases, the urine is pink, red, or the color of tea, which you can see without a microscope.

Most of the causes of blood in the urine are not serious. For example, heavy exercise may cause blood in the urine, which often goes away in a day. Some medications cause blood in the urine. And many people have it without having any other related problems. There not be enough blood in the urine to change the color, but in severe cases, the urine may look pink, red, or tea colored.

If you have blood in your urine that lasts more than a day, see a health care provider, especially if you have unexplained weight loss, discomfort with urination, frequent urination, or urgent urination. Urine WBC casts. Urine showing mucus threads. Summary of the urine analysis.

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