3. 2009 Students Growth

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    ISSUES IN CHILDHEALTH-PART ONE FOCUS ON GROWTH

    G.P-RHULE

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    DIFFERENTIATION

    DEVELOPMENT

    GROWTH

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    Because growth has an impact on diseasepresentation (FTT, effect of osteomyelitis ongrowth plates )

    Because disease has an impact on growth andtherefore nutrition is a key component ofdisease management in children (Extra meal aday, timing of surgery for children with clefts)

    Because growth deficiency impacts on adultfuture outcomes (intelligence, work capacity)

    Interpreting Labs, X rays (alkaline

    phospahtase, ossification centres)

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    NUTRITION.

    Hormonal influences

    Disease states esp chronic.

    Hereditary / Familial/Racial etc

    Chromosomal /Genetic abnormalities

    Social / Emotional

    Often multifactorial.

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    Weight for age

    Height for age /weight

    Head circumference Skin fold thickness Beads

    Clothes

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    Mid armcircumference

    Other specialised

    parameters eg. Armspan, , testicularvolume etc.

    Special charts for

    special conditions

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    To pick up children who are faltering andintervene early. (Growth promotion)

    To assess nutritional status. Aids in early diagnosis of illness other than

    nutritional disorders.

    Opportunity for other health interventions (e.g.

    immunization, health education etc.)

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    (AGE IN YRS X 3) + 4 (?? +2) =50thcentileof Havard standard in kids >1yr.

    Up to 10% of birth weight lost after birth.

    Regained by 2 weeks. 25g per day for first 5 mths. 15 g per day in the first year. 2.5kg in 2ndyr of life

    2kg per year up to 5 yrs. Birth weight doubled by 5-6 months, tripled

    by 1 year.

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    Released in April 2006

    Based on the breastfed child as the biological

    norm for growth and development.

    Initiated by WHO in 1997

    Data collected over seven years (1997-2003).

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    8440 children from six countries were involved(Brazil, Ghana, India, Norway, Oman andUSA).

    The children were selected based on optimalenvironment for proper growth: recommendedinfant and young child feeding practices, goodhealthcare, mothers who did not smoke and

    other factors associated with good healthoutcomes.

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    Old charts based on data from late 1970s fromchildren in the USA. Most were artificially fed.

    The old measurements were based on irregular

    measurements, too far apart to identify trends. The old standards merely described how these

    children grew whereas the new standards aimto describe how children should grow.

    Old curves used centiles, new uses z-scores

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    Clothes!

    Money

    Stigma

    Staff attitudes esp when weight gain not good. Inconvenient timing.

    Long distances

    Infrequent visits

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    GROWTH MONITORING AND PROMOTIONIS AN ESSENTIAL PART OF CHILDHEALTH. CHILDREN MUST ALWAYS BE

    SEEN WITH WEIGHING CARDS! NUTRITION IS IMPORTANT BUT OTHER

    REASONS FOR GROWTH FAILURE MUST BELOOKED FOR.