Urine - bloody  Health Article

Definition

Blood in your urine, or hematuria, can be classified as microscopic or gross.

• Microscopic hematuria is when there is very little blood in the urine and it can only be seen with a microscope.
• Gross hematuria is when there is enough blood in the urine that you can see it with the naked eye. Usually it turns toilet water pale pink or bright red, or you may just see spots of blood in the water after urinating.

Alternative Names

Hematuria; Blood in the urine

Considerations

In women, blood may appear to be in the urine when it is actually coming from the vagina. In men, what may be mistaken for urinary bleeding is sometimes a bloody ejaculation, usually due to a prostate problem. In some cases, blood in the urine can sometimes be confused with blood from a bowel movement. In any case, you should see a health care provider.

Discoloration from certain drugs, beets, or other foods can mimic blood in the urine.

You may not see blood in your urine. In some cases, it is found microscopically when your doctor checks your urine during a routine exam. Your doctor will follow up on this problem to see if it persists and identify the cause.

When blood is visible to the naked eye, prompt and thorough evaluation is always needed. In children, hospitalization is often necessary to complete the work up.