hypoglycemia/ hyperglycemia in the neonate what is the definition of a neonate? the first 30 days of...
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HYPOGLYCEMIA/ HYPERGLYCEMIA
IN THE NEONATE
What is the definition of a neonate?
The first 30 days of an infants life or
A premature infant that has not been discharged since being born
Hypoglycemia:
•What is it?•Blood sugar <40-50 mg/dl
•Depends on reference•Bedside testing
•Fairly accurate•F/U with serum glucose
•Higher than bedside test•Not accurate if not run quickly
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HYPOGLYCEMIA
Who is at risk? And why?
oInfant of diabetic motheroHyperinsulinemia
oPremature infantoDecreased glycogen stores
oSGA/LGA infantoHyperinsulinemia
oStressed or Sick infantoUsing their glucose quickly
Signs & Symptoms:
Jitteriness, Irritability, Hypotonia, Lethargy, Hypothermia, Respiratory distress, Seizures.. Or there may be NONE.
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Management of Low Blood Sugar
For the term baby in no sign of distress:
Early feeding – usually with formula or breastfeeding
Follow-up blood sugar 30 min to 1 hour after feeding
Continue to monitor blood sugar according to hospital policy
For a term baby in distress:
Management will be with IV fluids or gavage feeding depending on symptoms
For a preterm baby:
IVF – D10W (initial fluids)
IV Bolus of 2 ml/kg of D10W
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Hyperglycemia:
Blood sugar < 200 mg/dl
Causes: Stress
Will usually resolve with time
PrematurityMay need lower sugar concentration in IVFMay need insulin
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Things to remember:
HYPOGLYCEMIA:
• Blood sugar < 45 mg/dl
•At risk: IDM, SGA, LGA, Prematurity,
Stress
•TX: early feedings, IVF, monitor closely
HYPERGLYCEMIA:
• Blood sugar > 200 mg/dl
•Causes: stress, severe prematurity
•TX: usually self resolves; except in
severe preemie
DIABETES in the NEONATE is RARE
EDUCATION/ PREVENTION:
•Identify at risk patients – type I, type II, and gestational diabetic moms
•Educate mom about potential risks to fetus/ newborn
•Educate mom on importance of maintaining good glucose control during pregnancy
•Early recognition of at risk infants
•Early feedings for at risk infants
•Ongoing communication with the family regarding infants status
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One last important note: PAIN MANAGEMENT•Heel stick = HURTS
•IV insertion = HURTS
•Babies feel pain!
•Babies remember pain!
•Baby a patient advocate and provide appropriate pain management!
Swaddling, decreased light, sucrose pacifier, holding – to name a few.
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PAIN MANAGEMENT:
Sucrose Pacifier
Dim the lights
Swaddle the baby