Newborn physical
- history
Newborn physical
Vitals • Temp initially reflects intrauterine environment, if mom was febrile, baby will also be warm • HR 150-200 • RR 42-70/80 • BP around 60/40
Fontanels and skull
• Feel for open posterior and anterior
• Feel for open spaces between skull plates
Newborn physical
Eyes
• Ensure red reflex
• Ok if deconjugate or just look at you with one eye, normal up to 6 months
Nose
• Often stuffy from delivery
• May need suction
Oropharynx
• Ensure palate is intact and no cleft
• Bifib uvula → submucosal cleft palate
Natal teeth: uncommon. Are primary teeth, if loose need to be pulled. Inform parents will not have a tooth until adult tooth comes in
Newborn physical
Heart:
• Listen for murmur
• Pulse ox on hand and feet to test for CHD, readings should be within 3 points. If not, repeat in one hour. If continues to be >3 points, echo to rule out CHD
• Femoral pulse is good screen for COA
Lungs
• Normally clear bilaterally.
• If premature, might have crackles
• Can have aspiration if meconium was present
Newborn physical
Belly
• Ensure 3 vessel cord: one vein two arteries
• Belly should be soft, no masses, no abd wall defect (normally find on prenatal US)
Boy
• Ensure both testicles are descended
• Hypospadias – can be hard with foreskin (only pull foreskin back as far as can without tearing)
Newborn physical
Dubowitz exam
used on (usually premature) babies to determine gestational age if unknown
APGAR
• 1 minute: not as significant, reflects birth experience
• 5 minutes: more significant, if low, redo again at 10 minutes to see if baby is improving
• Low 5 and 10 minute more sig for long term issues
- 7-10 is normal, newborn in good condition
- <7 indicates baby needs assistance transitioning
APGAR
- 5 categories
APGAR
- HR scoring
APGAR
- Respiration scoring
APGAR
- Muscle tone scoring
APGAR
- Response to stimulation/reflex irritability scoring
APGAR
- Color (perfusion) scoring
Growth
- types of growth chart
Some deets about baby weight
Some deets about baby length/height
What should head circumference percentile track with?
height, not necessarily weight, think fat baby :)
Failure to thrive
- definition
Failure to thrive
- 3 causes
FTT
- W/u
History
• Breastfeeding: how long does baby nurse, both sides? What do breasts feel like afterwards: empty or full? Have you pumped? How much? If you pump afterwards how much milk is there?
• Formula: show me how you make it (ensure not diluting too much)
PE
• Careful measurement, re-measure if needed
• Signs of chronic illness
Labs • CBC: chronic infection or anemia • Chemistries include liver, kidney, electrolytes • Thyroid: congenital hypothyroidism • UA: chronic infection
Nonorganic fit cause of FTT
Development
- 4 categories to evaluate
Causes of speech and language delay