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MEASUREMENT OF GROWTH ANTHROPOMETRY

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Presentation on theme: "MEASUREMENT OF GROWTH ANTHROPOMETRY"— Presentation transcript:

1 MEASUREMENT OF GROWTH ANTHROPOMETRY

2 GROWTH An increase in size of all tissues in the body.
Growth is affected by : Genetic Hormonal Nutritional status Environmental factors

3 GROWTH Parameters : Anthropometric measurements
1. weight, height, head circumference 2. proportion : - sitting height - Upper / lower segment ratio WEIGHT is determined especially by growing of 3 tissues: skeletal muscle, adipose tissue and bone HEIGHT is determined by growing of the bone

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5 GROWTH In acute protein and energy malnutrition, protein from skeletal muscle and fat from adipose tissue will be used. Weight will decrease, but not height. In chronic protein and energy malnutrition, bone metabolism will disturb and could cause linear growth disturbance

6 GROWTH Three indices are commonly used in assessing the nutritional status of children: • Weight-for-age (W/A) • Length-for-age or Height-for-age (H/A) • Weight-for-length or Weight-for-height (W/H) There are 2 type of assessment: One time assessment Growth monitoring (trend assessment)

7 WEIGHING INFANT

8 INTRODUCTION Greet the mother & introduce yourself
Explain the procedure to the mother Identify infant’s data : name, address, sex, date of birth birth weight, birth length

9 WEIGHING INFANT Infant is weighed nude or in a clean diaper on calibrated beam or electronic scale Older infant is weighed wearing a clean, disposable diaper Remove infant’s clothing and be sure the diaper is clean and dry  Center the infant on the scale tray  Weigh infant to nearest 0.01 kg or 1/2 oz Write the weight on the infant’s chart

10 WEIGHING INFANT Reposition and repeat weighing the infant (3 x)
Compare weights Weight shoud agree within 0,1 kg or ¼ lb If infant is too active, postpone the measure Have parent stand on scale, tare, then read infant weight

11 MEASURING INFANT LENGTH

12 MEASURING INFANT LENGTH
Length is measured with a suitable measuring board Use a calibrated length board with a fixed headpiece & movable footpiece which is perpendicular to the table surface Measure infant without shoes & wearing light underclothing/diaper

13 MEASURING INFANT LENGTH
His back in the centre of the length board→ child is lying straight & his shoulders & buttocks are flat. The child’s eyes should be looking straight up. Both legs should be fully extended & the toes should be pointing upward with feet flat against the footpiece

14 MEASURING INFANT LENGTH
While the 2nd measurer hold the infant’s head, the measures aligns the infant’s trunk & legs and bring the footpiece firmly against the heels. The measurer place one hand on infant’s knees to maintain full extension of the legs

15 MEASURING INFANT LENGTH
Frankfort horizontal plane is parallel to the fixed headpiece Frankfort horizontal plane is a line extending from the most inferior point of the orbital margin to the left tragion. The tragion is the deepest point in the notch superior to the tragus of the auricle

16 MEASURING INFANT LENGTH
Measure length to 0.1 cm Record measurement on chart Reposition & remeasure Measurements should agree to 1 cm

17 HEAD CIRCUMFERENCE

18 HEAD CIRCUMFERENCE Head circumference is measured over the most prominent part of the occiput and just above supraorbital ridge Use a flexible, non stretchable tape Position the tape just above the eyebrows, above the ears & around the biggest part on the back of the head Pull tape snugly to compress the hair

19 HEAD CIRCUMFERENCE Read the measurement to the nearest 0.1 cm
Write measurement on the chart Reposition tape & remeasure Measures should agree within 0.2 cm

20 WEIGHING CHILDREN & ADOLESCENTS

21 WEIGHING CHILDREN & ADOLESCENTS
A child >36 months is weighted standing on a scale Use a calibrated beam balance/electronic scale Child must be able to stand without assisstance Child stands on center of scale platform Reposition& repeat Measures should agree within 0.1 kg

22 MEASUREMENT OF HEIGHT

23 MEASUREMENT OF HEIGHT Use calibrated vertical stadiometer with right angle headpiece Ask the child to take off the shoes The child stands with heels, buttocks, shoulders & head touching a flat upright surface Stand with heel together, legs straight, arms at sides, shoulders relaxed The head should be positioned in the Frankfurt plane

24 MEASUREMENT OF HEIGHT Ask the child to take a deep breath, then let it out & relax his shoulders Bring the perpendicular headpiece down to touch the crown of the head Measurer’s eye are parallel with the headpiece Read to nearest 0.1 cm Reposition & remeasure Agree within 1 cm Record on the growth chart WDY

25 SITTING HEIGHT

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27 SITTING HEIGHT Use a calibrated vertical stadiometer with right angle headpiece Ask the child to sit on a stool The back of the head, thoracic spine & buttock should rest against the wall The head should be positioned in Frankfurt plane Ask the child to take a deep breath, then let it out & relax his shoulders Bring the perpendicular headpiece down to touch the crown of the head Read to nearest 0.1 cm

28 SITTING HEIGHT Upper body segment : height on scale- stool height
Lower body segment : standing height-upper body segment Calculate the upper to lower segment ratio Record the ratio on the appropriate curve

29 UPPER TO LOWER SEGMENT RATIO
Indications Growth Assessment Differentiates collagen bone disease (skeletal dysplasia) from primary spine (e.g. Scoliosis) Technique: Measurement See Sitting Height for an alternative method of calculating segment heights Lower segment: Top of pubic symphysis to floor Upper segment: Top of head to top of pubic symphysis Calculation: TotalHeight - LowerSegmentHeight Interpretation: Normal upper to lower ratio Birth  upper to lower ratio: 1.70 (Greatest ratio) Postpuberty  upper to lower ratio:

30 Familial short stature Constitutional growth delay
Perawakan pendek Idiopatik Patologis Variasi normal Familial short stature Constitutional growth delay Proporsional Disproporsional Prenatal IUGR Faktor ibu Penyakit plasenta Infeksi Teratogen Sindrom dismorfik Kelainan kromosom Postnatal Malnutrisi Penyakit Kronis GIT, CP, ginjal, hematologi Infeksi Obat obatan Kelainan psikososial Kelainan endokrin Displasia skeletal Riketsia

31 ACHONDROPLASIA

32 CALCULATION OF MIDPARENTAL HEIGHT
Display father’s height and mother’s height on the growth chart Boys : mother’s height+12.5 cm+father’s height 2 Girls : father’s height-12.5 cm+mother’s height Draw the range in the growth chart

33 CALCULATION OF MIDPARENTAL HEIGHT

34 PLOTTING MEASUREMENTS
Select the appropriate chart for the age, sex & measurements Calculate the child’s age Plot the weight measurement on the growth chart appropriate for age & sex Use a plotting aid such as a straightedge Use the information in the clinical assessment process Share the information with the family

35 Grafik pertumbuhan : perempuan 0-36 bulan
PB/U dan BB/U

36 Grafik pertumbuhan : laki-laki 0-36 bulan
PB/U dan BB/U

37 WDY

38 WDY

39 WDY

40 الحمد لله رب العالمين WDY

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46 STADIOMETER

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