Kidney Damage Blood Test. Ultrasound tests use harmless sound waves to take pictures. Urine tests can also detect whether the kidneys are leaking abnormal amounts of protein a sign of kidney damage.
Tests to measure kidney function damage and detect abnormalities. Urine tests can also detect whether the kidneys are leaking abnormal amounts of protein a sign of kidney damage. Blood creatinine can be used to estimate the egfr using age sex and race.
An egfr below 60 ml min suggests that some kidney damage has occurred.
However not all elevated bun tests are due to kidney damage. A blood test and a urine test are used to find kidney disease. A ct scan uses a series of x ray images to create a more in depth 3d picture of the kidneys. It is used to detect the presence of protein and blood cells rbcs and wbcs in the urine.