What Does Urinary Microalbumin Mean? (Surgery)

Urinary microalbumin refers to the presence of low concentrations of albumin in urine, which serves as an indicator of potential kidney damage. Urinary microalbumin can be measured using either a random urine sample or a 24-hour urine collection. During testing, patients should pay attention to their diet—avoiding excessive intake of high-protein foods—and ensure adequate rest while refraining from strenuous physical activity.