Urea-Urease GLDH-Serum

What is Blood Urea test? Urea is the principal nitrogenous waste product of the body’s metabolic process and is generated from protein breakdown. It is the most widely used screening test for the evaluation of kidney function. Along with the Serum creatinine, urea levels aid in the differential diagnosis of prerenal, renal, and postrenal hyperuricemia.