1 recognition of malnutrition 2 use of z-score in
TRANSCRIPT
1 Recognition of Malnutrition
2 Use of Z-score in community setting
3 Re-feeding
4 Acute management of Malnutrition child in
Shock
Dr Chan Yan Kheong
Paediatric Department
Hospital Raja Permaisuri Bainun Ipoh
1 Recognition of Malnutrition
2 Use of Z-score in community setting
3 Re-feeding
4 Acute management of Malnutrition child in
Shock
Recognition of Malnutrition
• Malnutrition :
• Refer to any condition in which the body does not receive
enough nutrients for proper function
• Malnutrition is an underlying cause of death of 2-6 million
children each year
• Lancet reports follow the journal's series in 2008
• 6.3 million children under the age of five died in 2013 ( WHO report).
Mortality by Districts and Age Group 2012( Perak)
DistrictsInfant
1 - >5 years0 – 6 days 7 – 27 days 28 – 364 days
f rate f rate f rate f rate
Btg Pdg 14 5.75 2 0.82 15 6.17 5 2.06
Hilir Prk 11 4.23 1 0.38 3 1.15 2 0.77
Hulu Prk 4 2.49 5 3.11 3 1.86 19 11.81
Kampar 8 6.01 0 0.00 2 1.50 2 1.50
Kerian 12 5.46 2 0.91 7 3.19 2 0.91
Kinta 43 3.81 9 0.80 19 1.68 9 0.80
KKangsar 10 4.05 2 0.81 6 2.43 7 2.83
LMS 14 3.56 4 1.02 5 1.27 1 0.25
Manjung 20 4.43 2 0.44 11 2.44 10 2.22
Prk Tengah 5 4.28 1 0.86 4 3.42 6 5.14
Total 141 4.20 28 0.83 75 2.24 63 1.88
Percentage 46.0 9.1 24.4 20.5
Recognition of Malnutrition
• Cause of malnutrition :
• 1 insufficient food intake or certain nutrients
• 2 inability of body to :
- absorb nutrients
- use nutrients
- consumption of certain food
Recognition of Malnutrition
• Malnutrition :
Can be serious in children as may :
1 interfere with growth and development
2 predispose to many heath problem
- infection (pneumonia, measles, malaria)
- Persistent diarrhoea
Recognition of Malnutrition
• Malnutrition remain one of the most common underlying
cause of morbidity and mortality among Orang Asli
• Common cause of malnutrition among Orang Asli:
• 1 lack of access to highly nutritious food
• 2 poor feeding practice technique :
– Inadequate breast feeding
– Offering inappropriate food
Recognition of Malnutrition
• How to recognize malnutrition ?
• 1 Anthropometric measurement
technique
• 2 Physical examination ( bilateral pitting oedema)
Recognition of Malnutrition
• Assessment of a child with malnutrition :
• 1 anthropometry measurement
• 2 physical examination
• 3 medical complication :
• - gross oedema
• - temperature instability
• - acute/ prolong respiratory infection
• - Watery diarrhoea / vomiting
• - extensive oral thrush
• - very pale eye and palms ( severe anaemia)
• - irritability / loos of consciousness
Recognition of Malnutrition
• Anthropametric measurement :
• - Z- score (weight for height/ weight for
length , standard deviation chart)
• - mid-upper arm circumference screening (
for children with length > 65 cm)
1 Recognition of Malnutrition
2 Use of Z-score in community setting
3 Re-feeding
4 Acute management of Malnutrition child in
Shock
Use of Z-score in community setting
• 1 Z score chart
• 2 measure of
• height (> 2 years old and able to stand alone)
• length (< 2 years old and / or unable to stand)
• weight
Use of Z-score in community setting
• Interpretation of severity of malnutrition by
using Z score
• Z score is not reliable in the present of
oedemainterpretation Z score
normal > -2
Moderate malnutrition
-2 to -3
severe malnutrition < -3 orBilateral ankle oedema
1 Recognition of Malnutrition
2 Use of Z-score in community setting
3 Re-feeding
4 Acute management of Malnutrition child in
Shock
Re-feeding
• Why need re-feeding for a child with acute severe malnutrition ?
• 1 need growth nutrients that are required to build new tissue
• 2 there nutrients aid weight gain after illness, repair damage tissue, help replace the rapid turn-over of cell( intestine and immune cell)
• 3 correct replenishment of nutrient like essential amino acid ( protein), potassium, magnesium, Zinc ( other mineral) is essential for recovery from malnutrition.
Re-feeding
• Re-feeding can be give in :
• 1 community ( out patient)
• 2 in- patient
• Consider in- patient care:
• 1 acute severe malnutrition ( Z score > -3)
• 2 poor appetite
• 3 major medical complication
Re-feeding
• Re-feeding in ward :
• 1 consider Ryles’ tube feeding
• 2 treat concurrent medical illness
• 3 treat dehydration and replacement of electrolyte
imbalance
• 3 start specialized therapeutic diet
– F 75
– F100
– RUTF ( ready – to use therapeutic formula)
Re-feeding
• The standard treatment given to non- malnourish child can leads to death if given to patient with severe malnutrition due to :
• 1 severe electrolyte imbalance
• 2 fluid over load ( pulmonary oedema and heart failure)
• Examples :
• - standard feeding regimen ( can not tolerate usual amount of protein , Na and Fat)
• - intra –venous fluid
• - blood transfusion
• Severe malnourish child may die with normal standard feeding
Re-feeding
• Principle :
• 1 to provide appropriate energy and protein
needed for stabilization ( F 75) and catch up
growth ( F100)
• 2 breast feeding children should always get
the breast milk before the diet and on
demand
Re-feeding
• Supplements:
• IV Vitamin K
• IV Thiamine
• Oral Vitamin A
• Vitamin
• Folic acid
• Iron supplements (upon discharge)
Re-feeding
• consider start with low volume if severe oedema /heart failure
F75 F100
volume 100-130ml/kg/Day 150-220ml/kg/Day
interval 2-3 hourly 3-4 hourly
Re-feeding
• Monitoring :
• ( risk of fluid overload and heart failure)
• 1 respiratory rate (not > 5 from the base line)
• 2 heart rate ( not > 25 from from the base line)
• 3 urine output
• 4 conscious level
• 5 temperature
Re-feeding
Record:– amounts of feed offered and left over
– vomiting
– stool frequency and consistency
• daily body weight
• children with good appetite and no odema ,
this can be completed in 3 days
Re-feeding
• When to switch from F 75 to F 100 :
• 1 General condition stable
• 2 Return of appetite
• 3 Evidence of lost of oedema
Re-feeding
• Catch-up growth:
• Return of appetite and general condition stable
• ( usually about 3 days -1 week)
• Replace F75 with F100
• Modified porridges or complementary foods
• increase each successive feed by 10 ml until -some feed remains uneaten
• weight gain aim at every 3 days > 10g/kg/day
• If weight gain is less , need full assessment and look for infection
• After a gradual transition, give:
• — frequent feeds, unlimited amounts
• — 150-220 kcal/kg/day
• — 4-6 g/kg/day of protein
Re-feeding
• F 75/F100
• Various preparation
• F75/F100
• Self preparation
• commercial formula
• Compare of F75/F100
1 Recognition of Malnutrition
2 Use of Z-score in community setting
3 Re-feeding
4 Acute management of Malnutrition child in
Shock
Step 1
• Confirm z score -3 or less
• Vital signs
• Give oxygen
• insert intra venous or intra osseous line
• Blood investigation :
• Blood sugar, FBC, BUSE, Blood culture, BFMP, ABG
Step 2
• Resuscitation for shock
• Give IV/IO fluid 15ml/kg over 1 hour ( 1st bolus)
• Hartmans (if not available use 1/2NS)
• Use 1/2NSD5% if hypoglycaemic(<3.0mmol/l)
Step 3
• Monitor :
• measure pulse and breathing rate every 5-10 minutes
• Start IV antibiotic
• Monitor blood sugar
• prevent hypothermia
If there are signs of improvement
• pulse and breathing rates are falling
• repeat IV/IO 15ml/kg over 1 hour(2nd bolus)
• then initiate ORS (ReSoMal if available) per oral 5ml/kg
every ½ hr for 2 hours
If the child improved
• transferred to Specialist Unit
• ReSoMal per oral 5-10ml/kg/h for the next 4-10 hours
• initiate refeeding with F75
• continue breastfeeding
• 50-100ml ReSoMal after watery stool
If the child deteriorates
• breathing increases by 5 breaths/min
• pulse increases by 25 beats/min or fails to
improve during IV/IO fluid
• stop infusion as this can worsen child’s
condition
• Discuss with paediatrician for further
management