URINE FOR ALBUMIN / CREATININE RATIO

The urine albumin/creatinine ratio (ACR) is a diagnostic examination that measures the relationship between albumin and creatinine in a urine sample. While albumin is a normal blood protein, the kidneys typically restrict its passage into urine under normal conditions, and creatinine provides a baseline for normalizing albumin levels. Primarily utilized for assessing kidney function and screening for potential kidney damage, the ACR holds particular significance for individuals with conditions like diabetes and hypertension. An elevated ACR indicates an increased presence of albumin in the urine, signaling potential kidney dysfunction or damage. Carried out on a random urine sample, the results are expressed as milligrams of albumin per gram of creatinine (mg/g). Monitoring changes in the ACR over time proves beneficial for the early detection and management of kidney-related concerns.