Why erythrocytes in urine

Other, more serious causes include: Cancer Kidney infection or disease Urinary tract infection UTI Enlarged prostate men only Kidney or bladder stones Certain diseases like sickle cell anemia and cystic kidney disease Injury to the kidneys Some medications cause blood in the urine. What are the symptoms of blood in the urine?

How is blood in the urine diagnosed? Your doctor will review your medical history and do a physical exam. Other tests may include: Urinalysis. Urine is tested for various cells and chemicals, such as red and white blood cells, germs, or too much protein.

Blood tests. Blood is checked for high levels of waste products. A series of X-rays of the kidney, ureters the tubes connecting the kidneys and bladder , and bladder is done after a contrast dye is injected into a vein. This is done to look for tumors, kidney stones, or any blockages, and to check blood flow in the kidneys.

An imaging test that uses high-frequency sound waves to make images of the organs of the urinary tract on a computer screen. A thin, flexible tube and viewing device, is put in through the urethra to examine the parts of the urinary tract for structure changes or blockages, such as tumors or stones.

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It can, however, indicate other conditions, such as urinary tract infections or STIs. Health Conditions Discover Plan Connect. Medically reviewed by Debra Sullivan, Ph. There are two types of hematuria: Gross hematuria means blood is visible in your urine.