ANATOMY

Detailed explanation-1: -Leukocyte esterase is a screening test used to detect a substance that suggests there are white blood cells in the urine. This may mean you have a urinary tract infection . If this test is positive, the urine should be examined under a microscope for white blood cells and other signs that point to an infection.

Detailed explanation-2: -Urinary Tract Infection (UTI) An infection in your urinary tract is the most likely cause of leukocytes in your urine. Any time you have an infection, your immune system ramps up production of these cells to fight off the bacteria.

Detailed explanation-3: -Leukocytes in your urine are typically a sign of infection. Common causes of elevated leukocyte levels in your urine include urinary tract infections (UTIs), kidney infections, or blockages in your urinary system.

Detailed explanation-4: -Either nitrites or leukocyte esterase-a product of white blood cells-in your urine might indicate a urinary tract infection.

Detailed explanation-5: -(LOO-koh-site) A type of blood cell that is made in the bone marrow and found in the blood and lymph tissue. Leukocytes are part of the body’s immune system. They help the body fight infection and other diseases.