What does leukocyturia refer to?

Leukocyturia specifically refers to the increased presence of white blood cells (WBCs) in the urine. This condition is often indicative of infection or inflammation in the urinary tract, such as a urinary tract infection (UTI). The presence of white blood cells can be detected through urinalysis, and it can prompt further investigation into the underlying cause of the inflammation or infection.

The other options relate to different urinary findings: the presence of glucose in urine refers to glucosuria, high levels of protein correspond to proteinuria, and urine cloudiness can be associated with various conditions, including those resulting from the presence of bacteria or cells but does not specifically denote leukocyturia. Understanding these distinct terms is crucial for accurate diagnosis and treatment in a clinical setting.