Service Description

he BUN test measures the amount of urea nitrogen in the blood, a waste product formed when the body breaks down protein. It is an important marker of kidney function and overall hydration status. Why it’s done: To evaluate kidney function To monitor dehydration or overhydration To help assess how well the kidneys are removing waste To monitor kidney disease or treatment progress Specimen Type: Serum (blood draw) Turnaround Time: Typically 1–2 business days Collection Available: In-office or mobile blood draw services