Fecal leukocyte stain in Park City, KS

A fecal leukocyte stain test, also known as a fecal leukocyte test or stool white blood cell test, is a laboratory procedure that examines a stool sample to detect the presence of white blood cells (leukocytes). These cells are part of the body's immune system and their presence in stool can indicate inflammation or infection in the digestive system.