What are the advantages of mid arm circumference?
The use of mid-upper-arm circumference (MUAC) as a screening measure for assessing undernutrition has the following advantages: makes use of simple equipment, is easy to carry to field sites, and requires minimal training. MUAC cutoffs for undernutrition are available for children and adults but not for adolescents.
What is the range of mid arm circumference?
[6] MUAC is a useful indicator of malnutrition that can be used in ill patients (normal MUAC >23 cm in males, >22 cm in females).
Is mid arm circumference used to assess muscle mass?
Mid-upper arm circumference (MUAC) is another simple and noninvasive anthropometric indicator often included in geriatric health measurement scales to assess nutritional status, and reflects the amount of muscle mass and subcutaneous fat.
What is the range of mid arm circumference measurement which indicates mild moderate malnutrition?
MUAC Resources – Sources for MUAC straps
The child should be immediately referred for treatment. MUAC of between 110mm (11.0cm) and 125mm (12.5cm), RED COLOUR (3-colour Tape) or ORANGE COLOUR (4-colour Tape), indicates Moderate Acute Malnutrition (MAM).
What is normal range of MUAC for adults?
Other studies also using YI found that the MUAC cutoff should be between 21.9–25.1 cm [7, 11, 13, 15, 16].
What is the normal mid arm circumference of child?
160 (69.56%) children aged 1 to 5 yrs had mid arm circumference within normal limits (more than 13.5 cm) while 62 (26.95) had MUAC between 12.5 to 13.5 cms (mild malnutrition), and 8 (3.47%) had MUAC below 12.5 cms (moderate to severe malnutrition) as shown in Table 5.
Why do nurses measure your arm?
21.1.
Mid-arm circumference (MAC) is an easy-to-obtain anthropometric measure as well as a good predictor of risk of imminent death; it has been used for monitoring the nutritional status of patients in emergency situations and recommended for the assessment of acute malnutrition in adults [23].
Why is MUAC a useful measurement tool?
Measurement of mid-upper arm circumference (MUAC) provides a simple and reliable tool for screening nutritional status and also enables rapid assessment of large populations in epidemiological field study.
What is the purpose of measuring mid upper arm circumference in children aged below 5 years?
Since MUAC increases little between the age of 6 months and 5 years, it can be used in preschool children as an age-independent screening tool for severe malnutrition. An MUAC less than 12.5 cm suggests malnutrition; an MUAC greater than 13.5 cm is normal. Figure 2.
What is a healthy arm circumference?
Broadly speaking, most people with average genetics and a normal frame size will have between 14 and 16 inch arms when they’re relatively lean. Additionally, those with better bicep peaks (i.e., taller biceps) will typically record a larger bicep measurement than those with longer, flatter biceps.
Why is the left arm used in MUAC?
The left upper arm has come to be used for MUAC measurement, because triceps and biceps muscle development may be asymmetric, being greater in the dominant arm than in the non-dominant arm (assumed to be the left).
Why is the use of mid upper arm circumference MUAC measurements in children less than 6 months old not recommended?
MUAC is currently not recommended for use among infants aged below 6 months because of a lack of data on its reliability, measurement in practice and predictive value for death.
Why is MUAC measured on the left arm?
The left upper arm has come to be used for MUAC measurement, because triceps and biceps muscle development may be asymmetric, being greater in the dominant arm than in the non-dominant arm (assumed to be the left). MUAC results may vary depending on where along the muscle belly of the biceps the tape is applied.
Why is mid arm circumference age independent?
Since MUAC increases little between the age of 6 months and 5 years, it can be used in preschool children as an age-independent screening tool for severe malnutrition. An MUAC less than 12.5 cm suggests malnutrition; an MUAC greater than 13.5 cm is normal.
Why MUAC is not measured in under 6 months?