7MNT0004 Anthropometry (Week 2)

These flashcards cover key terms and concepts related to anthropometric assessment as discussed in the lecture notes.

Anthropometry

The scientific study of the measurements and proportions of the human body.

Anthropometric assessment

A tool for nutritional assessment focusing on the measurement of physical growth and body composition.

BMI (Body Mass Index)

A measure of weight relative to height, commonly used to assess obesity.

Waist-to-height ratio

A measure of central adiposity where waist circumference is divided by height.

Fat mass index (FMI)

A measure calculated as fat mass (kg) divided by the square of height (m²), used to assess height-corrected fat mass.

Fat-free mass index (FFMI)

A measure calculated as fat-free mass (kg) divided by the square of height (m²), used to assess height-corrected fat-free mass.

Skinfold calipers

A device used to measure double thickness of skin and subcutaneous fat to estimate body fat.

Body composition

The sum of protein, fat, water, and bone mineral mass within the body.

Bioelectrical impedance analysis (BIA)

A method used to estimate total body water and determine fat mass by measuring resistance to low electrical currents.

Dual X-ray absorptiometry (DXA)

Considered the 'gold standard' for calculating body composition, using x-ray beams to measure fat mass, lean tissue, and bone mineral.

Intra-individual variability

Variability in measurements that occurs when the same individual is measured multiple times.

Patient consent

The agreement obtained from patients before proceeding with anthropometric measurements, ensuring they understand and accept the procedure.

Standardized approach

A consistent method or protocol used to ensure accurate and reliable measurements in anthropometric assessment.

Field-friendly methods

Techniques that can be easily applied in non-clinical settings, often portable and require minimal equipment.

Nutritional assessment

An evaluation of an individual's dietary habits and nutritional status, often incorporating anthropometric measurements.

Anthropometric methods

Various techniques used to measure physical characteristics such as height, weight, and body composition.

Body height assessment

Various methods to measure an individual's height, including standing height, recumbent length, knee height, arm span, and ulna length.