blood cells, chemicals, and other substances in the urine. To obtain a “clean catch” sample, you will be asked to wash your ...

Evidence does not show a link between hyperthyroidism, or overactive thyroid, and blood in the urine (hematuria). Experiencing blood in your urine may result from issues with your bladder ...

A doctor's visit often ends with you leaving with a pathology request form in hand ... These include blood and its various components (including plasma and serum), urine, feces, joint and spinal ...