What is Protein/Albumin - 24 hours Urine?
Urine protein testing is used to detect protein in the urine, to help evaluate and monitor kidney function, and to help detect and diagnose early kidney damage and disease. A semi-quanititative test such as a dipstick urine protein is used to screen the general population for the presence of protein in the urine as part of a routine urinalysis. If slight to moderate amounts of protein are detected, then a repeat urinalysis and dipstick protein may be performed at a later time to see if there is still protein in the urine or if it has dropped back to undetectable levels. If there is a large amount of protein in the first sample and/ or the protein persists in the second sample, then a 24-hour urine protein may be used as a follow-up test. Since the dipstick primarily measures albumin, the 24-hour urine protein test also may be ordered if a doctor suspects that proteins other than albumin are being released