Mid Upper Arm Circumference (MUAC) MUAC, which stands for mid-upper arm circumference, is a metric used to assess nutritional status. The normal range for MUAC in adults can differ based on the population and criteria applied. Typically, a color-coded tape is utilized to categorize MUAC, which is segmented as follows: Code MUAC in mm Malnutrition … Continue reading MUAC & MAMC