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What does presence of red blood cells in urine mean?

What does presence of red blood cells in urine mean?

Presence of red blood cells or RBCs in urine is called Hematuria. If the blood is very obvious and seen with the naked eye, the condition is called Frank Hematuria.

Is it normal to have blood in 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. What causes blood in the urine? Most of the causes of blood in the urine are not serious.

What happens if your RBC count is high in urine?

If your urine sample tests positive for RBCs, your doctor will likely start by going over the other results of the test. For example, if your urine also contained certain bacteria or white blood cells, you may have an infection.

What causes a person to have blood in their urine?

For example, in some cases, strenuous exercise will cause blood in the urine. Some more serious causes of blood in the urine are cancer, infection, enlarged prostate (men only), kidney or bladder stones, and certain diseases (like sickle cell anemia and cystic kidney disease).

Does normal urine contain red blood cells?

Urine does not normally contain red blood cells because the filters in the kidney prevent blood from entering the urine. In hematuria , the filters or other parts of the urinary tract allow blood to leak into the urine.

What is normal red cell count in urine?

A normal red blood cell count in a urine test is 4 red blood cells or less per high power field, according to medlineplus . this is expressed as 4 rbc/hpf. it is normal for results to vary slightly from lab to lab..

What is the normal range for RBC in the urine?

The reference range for RBCs in normal urine is 0-3 RBC/high power field (hpf) in males and 0-12 RBCs/hpf in females when concentrated urine sediment is examined.

What does a high RBC count indicate?

A high RBC count tells us that there has been an increase in oxygen-carrying cells in blood. This usually indicates that the body is compensating for some condition that is depriving the body of oxygen, including: A low RBC count indicates a decrease in oxygen-carrying cells in the blood.