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Peds1test

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
Opisthotonic   "Death pose" - hyperextension, spasticity; ween in CNS Infection, tetanus, phenothiazide intoxication  
🗑
weak cry   seriously ill child  
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hoarse cry   laryngitis, epiglottis, foreign body, croup  
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high pitched cry   increased intracranial pressure  
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moaning cry   meningitis, toxic infant; **ER  
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Grunting cry   respiratory distress & heart failure; pneumonia; intestinal obstruction, sickle cell, skull fx, intussusception  
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infrequent cry   mental retardation, downs syndrome, hypothyoidism  
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excessive cry   colic, parental anxiety, maladjustment  
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how often do they cry an hour?   10-15min  
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how often do they cry in a day   2.5 hrs  
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colic   rule of threes  
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colic onset/duration   begins at 3 weeks of age, stops at 3 months  
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colic presentation   cry 3 hrs of nonstop crying at lease 3 days per week  
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folic acid deficiency   increases neural tube defects  
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bioenvironmental factors   drugs, alcohol, diet, heat  
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bioenvironmental factor   histone modifications  
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histone modifications   opens DNA making it available to turn genes on or off; only occurs at cytosine/guanosine locations  
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socioenvironmental   emotional/sensory deprivation may lead to decreased intellectual development  
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which motor skills correlate with intelligence   fine, not gross motor  
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"normal"   within 2 std dev of the mean of the population studied**  
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weight doubles by   3-5 months  
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weight triples by   1 year  
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breast fed babies 1st month   gain very rapidly  
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breast fed babies 6th month   slowed weight gain  
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do large babies follow the standard weight gains   no  
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which is the most important measurement   HC  
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HC during first 3 months   increases by 2cm/month  
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HC during months 3-6   increases by 1 cm/month  
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HC during 2nd half of the first year   increases by 0.5cm/month  
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If baby starts with 13cm head, what will it be when the baby is 8 months?   23 cm  
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when does the skull stop growing?   when the fontanelles close  
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when does the posterior fontanelle close by   3-4months  
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when does the anterior fontanelle close by   12-15 months  
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Length during 1st 3 months   increases 2in/month  
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length during months 3-6   increases by 1 in/month  
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length during 2nd half of 1st yr   increases by 0.5in/month  
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what will the length of a 10 month old be if he started at 17inches?   28 inches  
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growth rate of 1st year of life   grow about half the birth length  
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growth rate of 2nd year of life   grow half the 1st year  
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growth rate of 3rd year of life   grow half the 2nd year  
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growth rate of 4th year to puberty   same as 3rd year of life  
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growth of 1st yr of life   about 10 in  
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growth of 2nd yr of life   grow 5 in  
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growth of 3rd yr of life   grow 2.5 in  
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growth of 4th yr to puberty   grow about 2.5 in per year  
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predicted girl height - double at   2 yrs  
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predicted boy height - double at   18 months  
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moro reflex   primary  
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moro reflex   startle; eyes open, fingers spread and cry  
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moro disappears by   5-6 months  
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rooting reflex   primary  
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rooting   stroke mouth and turns head toward the stroked side  
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rooting disappears by   9months  
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palmar grasp   primary  
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asymmetric tonic neck   primary  
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palmar grasp   hand in palm or sole of foot and baby closes around it  
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palmar grasp disappears by   5 months  
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asymmetric tonic neck   baby looks right, right arm sticks out and cant roll over  
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asymmetric tonic neck disappears by   9 months  
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babinski reflex disappears by   2 yrs  
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neck righting   secondary  
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parachute   secondary  
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neck righting   while supine, baby rotates trunk in the direction in which the head is turned to roll onto stomach  
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parachute   anterior 1st, then lateral then posterior parachute develops  
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anterior parachute develops at   4-5 months  
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anterior parachute   can sit like gorilla with arms out but only until turns head and then falls over because no lateral parachute yet  
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6-17 weeks   holds head up  
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2-5 months   rolls over  
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which way to roll over is better   front to back  
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5-8 months   sits unsupported  
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5-10 months   stands  
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7-10 months   creeps  
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11-15 months   walks unassisted  
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24-30 months   toilet trained  
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4 months   reaches for object  
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7 months   transfers object hand to hand  
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9-10 months   thumbs and finger grasp (pincer)  
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begins by 12 months and all by 18   scribbles spontaneously  
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9-13 months   1st word  
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14-24 months   1st phrase  
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18-30 months   1st sentence  
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1 month   begins to mimic your mouth movements  
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3-6 months   babbling  
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9 months   babbling sounds like a language  
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12 months   has own jargon, gestures, understands simple phrases like no, bye, bottle  
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18 months   uses 6 meaningful words  
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18 months   follows 1 step commands  
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24 months   50 word vocab  
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24 months   uses simple 2 word phrases  
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24 months   uses negative and possessives  
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24 months   points to body parts  
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30-36 months   names pictures  
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30-36 months   follows 2 step commands  
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36 months   uses 4 word sentences  
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36 months   asks questions  
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36 months   uses past and future tenses  
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48 months   uses full sentences and has adult grammar  
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48 months   differentiates and answers simple question  
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rear facing car seat until   3 yrs  
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booster seat   if after 7 years and still under 4ft 9 in  
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allowed to sit in front of car   13 yrs  
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2nd overall cause of unintentional death   drowning  
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drowning   peaks in preschool and ten years  
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infants   drown in bath tubs  
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preschoolers   drown in swimming pools  
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preteens/adolescents   drown in natural bodies of water  
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cause of death due to fire   due to smoke inhalation or asphyxiation  
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suicide   1 million children come home to a loaded gun unsupervised  
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highest suicide rates race   american indians  
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1st cause of death in <1yr   inhalation/ aspiration  
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2nd cause of death in <1   mechanical suffocation  
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3rd cause of death in <1   MVA  
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1st cause of death in preschool 1-4   MVA  
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2nd cause of death in preschool 1-4   drowning  
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3rd cause of death in preschool 1-4   fire and burns  
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1st cause of death in school age   MVA  
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2nd cause of death in school age   drowning  
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3rd cause of death in school age   fire and burns (5-9)  
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4th cause of death in school age   firearms & homicide (10-14)  
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1st cause of death in teens   MVA  
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2nd cause of death in teens   firearms and homicide  
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3rd cause of death in teens   suicide  
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hot water temp should be   120 degrees  
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embryonic phase   8-12 weeks of growth (gestation)  
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fetal phase   last 2 trimesters  
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circulatory development begins   at 4 weeks gestation  
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circulatory development attains final form   at 8-12 weeks gestation  
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1st blood forming organ   connective tissue (then liver, spleen & bone marrow)  
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Fetal Hb at birth   80%  
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fetal Hb at 20 weeks old   5%  
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all primordial upper airway present   5-6 weeks gestation  
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surfactant production begins   22-24 weeks gestation  
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lung maturity permits survival   27-28 weeks  
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bile formation & digestive enzymes   12 weeks gestation  
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swallowing movements begin   14 weeks gestation  
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meconium formation seen   16 weeks gestation  
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weak active sucking & swallowing   28-29 weeks gestation  
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neural tube development   4 weeks gestation  
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cerebral hemispheres and ventricle form   8-12 weeks gestation  
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palms and soles become reflexogenic   9 weeks gestation  
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fetal movement aware to mom   13-14 weeks gestation  
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fetal activity decreases & sluggish until birth   15-16 weeks gestation  
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frontal, temporal, parietal, occipatal lobe development   16 weeks gestation  
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grasp reflex formed   17 weeks gestation  
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moro response begins   25 weeks gestation  
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risk autism   advanced paternal age  
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risk schizophrenia   advanced paternal age  
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risk achondroplasia   advanced paternal age  
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risk neurofibromatosis   advanced paternal age  
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risk marfan syndrome   advance paternal age  
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risk hemophilia A & b   advanced paternal age  
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risk deuschends muscular dystrophy   advanced paternal age  
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risk neural tube defects   obese mother  
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risk ASD, VSD, cardiac abnormalities   obese mother  
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risk cleft lip   obese mother  
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risk anal rectal atresia   obese mother  
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risk limb abnormalities   obese mom  
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risk hydrocephalis   obese mom  
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risk neural tube defects   diabetic mom  
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diabetic mom   inhibits PAX3 gene  
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diabetic mom   large babies  
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risk asthma   AA mom who takes alot of acetaminophen during preg  
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risk ADHD   smoking mom  
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risk ADHD   mercury  
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TORCH   toxoplasmosis, other, rubella, cytomegalovirus, herpes  
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risk of Type II DM & obesity   smoking mom  
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PROM   premature rupture of membranes  
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when is a baby considered infected?   if PROM for >24 hrs  
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C section   if <39 weeks, increase risk of resp distress, infection, neonatal unit admission  
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toxemia   may lead to HTN and proteinuria - at risk for seizures  
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When do you do APGAR score   at 1 min and 5 min after delivery  
🗑
A   appearance  
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p   pulse  
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g   grimace  
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a   activity  
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r   respirations  
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blue pale appearance   0  
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body pink extremity blue   1  
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all pink appearance   2  
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absent pulse   0  
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<100 bpm, irreg   1  
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>100   2  
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normal HR   140  
🗑
no grimace to nasal catheter   0  
🗑
grimace to nasal catheter   1  
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sneeze to nasal catheter   2  
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limp tome   0  
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some tome   1  
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active motion   2  
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absent respirations   0  
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slow gasping   1  
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good cry   2  
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If APGAR almost all 1s,   score is 5  
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premature   delivered normally  
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premature   develop on time for age  
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small for gest age   never catch up while developing  
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small for gest age   big head  
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risk for small for gest age   HTN mom  
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risk for small for gest age   smoking mom  
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small for gest age   vasoconstriction from old mom with HTN or smoking cause decrease blood flow and decrease nutrition  
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large for gest age   very sick  
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large for gest age   needs to be on monitors, nasal O2 and IV  
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large for gest age   when cord cut, cuts off sugar supply but baby has too much insulin and seizes  
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post mature   decreased subcutaneous tissue, dry baby due to low nutrition due to placenta quitting  
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Skin exam   color, rashes, nevi  
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hemangiomas   most not present at birth  
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sucking baby   eyes open!  
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epicanthal folds   (nasal side) - seen in Downs Syndrome  
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Conjunctivitis on day 1   m/c cause chemical (due to silver nitrates on skin around eye)  
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conjunctivitis on day 2   m/c cause gonorrhea  
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conjunctivitis on day 3 or later   due to chlamydia **watch out for pneumonia!  
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Head exam   shape, fontanelles, swelling, lesions, face  
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frontal bossing   prominence of frontal bones seen with congenital syphilis  
🗑
cephalohematoma   blood between the skull and periosteum - at risk for jaundice  
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caput succadeneum   fluid extraperiosteal below scalp and above periosteum  
🗑
unilateral lacrimal duct obstruction   another cause of conjunctivities  
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what happens if pressure at inner canthus doesnt open lacrimal duct and the baby is <1 yr?   the optho will not probe it because too young  
🗑
mouth exam   palate, tongue, ebsteins pearls, supernummerary teeth  
🗑
palate   feel to make sure its intact - may have submucosal cleft  
🗑
submucosal cleft   looks intact but isnt and will create speech problemes  
🗑
high arched palates   associated with developmental and congenital anomalies  
🗑
ebsteins pearls   occlusion cysts midline palate or on gum, look like teeth, benign, rupture and go away  
🗑
supernummerary teeth   babys permanent teeth - no problem  
🗑
neck exam   masses, sinus tracts, clavicles  
🗑
clavicle fractures   many miss this! palpate for crepitus, heal spontaneously  
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masses   SCM lesions, branchial cleft rests; goiter - mom may be hypothyroidism  
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cystic hygroma   seen laterally  
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sinus tracts   remnants of fetal development - dont cause major problems  
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thyroglossal ducts   normally travels down but may not finish and may find mass/ draining sinus midline - dont remove until you know if it is the thyroid since they are small in newborns!  
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newborn breast engorgement   may leak milk as mom breast feeds - normal due to moms hormones  
🗑
normal resp rate of newborn   40  
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tachypnea of newborn   >60  
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Only congenital anomaly you can rule out with a stethoscope   coarctation of aorta  
🗑
coarctation of aorta   decreased pules in LE femoral pulses  
🗑
Umbilicus vessels   3  
🗑
umbilical arteries   2  
🗑
umbilical veins   1  
🗑
umbilical artery   carries blood to placenta  
🗑
umbilical vein   carries O2 blood to fetus!  
🗑
single umbilical artery   possible malformation in Cardiovascular, CNS, GI, Renal, Karyotypic syndromes  
🗑
Male genital exam   make sure testes are down, look for hydrocele, hernia, hypospadius  
🗑
hypospadius   opening of urethra is any place other than tip; if severe, cant have circumscision because you need the skin to repair it  
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female genital exam   normal to have mucoid or bloody discharge in breast fed babies due to maternal hormones  
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Back exam   look for any skin abnormality overlying the cord because the skin and NS are derived from the same germ layer (neurocutaneous disorders)  
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hips   dislocation, especially in breech deliveries - make sure you call it developmental dysplasia of hips (not congenital dislocation of hips because not always found at birth)  
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m/c finding with dysplastic hip   abduction  
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Galazzi sign   knees bent with feet on mattress - is one knee higher than the other? the lower knee is the subluxed hip  
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barlow maneuver   attempt to dislocate the hip - you abduct and push up and feel it slip out the glenoid  
🗑
ortolani sign   when you bring the leg back down and hear the thud when it goes back - relocating the hip  
🗑
developmental dysplasia of hips   evaluate the hips every visit until they walk  
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when will the cord fall off around?   2-6 weeks  
🗑
bowel movements   normal can be 7/8 per day due to gastrocolic reflex or 1 per week when breast feeding because it is mostly water  
🗑
baby doesnt cry because has gas   passing gas because right before they cry they take a deep breath in and bear down  
🗑
when do you do a spinal tap and check for sepsis?   if baby is <1 month and has 101 F; <2 months and has 102 F; <3 months and has 103 F  
🗑
elevated bili   1.increased production - due to increased hemolysis 2.impaired handling - due to immaturity or liver disease 3.increased reabsorption from intestine  
🗑
Normal adult Hb   12-15  
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normal baby Hb   20 HbF (more Hb) because placental O2 is lower therefore once born, air O2 is higher and they break down the extra blood  
🗑
septic jaundice   high direct bili  
🗑
polycythemia   due to delayed cord clamping (increases blood volume) can cause jaundice  
🗑
Jaundice of term infants   begins 2-3 days and gone by day 7  
🗑
premies jaundice   begins day 4-5 and gone by day 14  
🗑
c-section <38 weeks   increase bili and jaundice because more immature liver  
🗑
when do we worry about bili?   if it rises >7mg/day, >12mg by 48 hrs or >15 by 72 hours  
🗑
Jaundice   starts at head and works down so check soles to see how far along they are  
🗑
kernicteris   yellow staining of brain  
🗑
high direct bili   very bad!  
🗑
high direct bili   caused by sepsis, infection, hemolytic disease, cystic fibrosis  
🗑
Increased indirect bili   most are fine; it is physiologic but look at Coombs test  
🗑
Coombs test   isoimmunization; if positive have Rh or ABO incompatablility  
🗑
ABO incompatability   mom is O because has anti a and anti b and baby is either a or b  
🗑
If coombs was negative   measure Hb next - if Hb high, baby is polycythemic (tomato)  
🗑
causes of high Hb   twin transfusion, maternal-fetal transfusion, delayed cord clamping, small for gest age  
🗑
If Hb low   look at reticulocyte count - if normal, there is nothing wrong with the RBC and high bili due to cephalohematoma, high enterohepatic circulation, infreq stool, bowel obstr, neonatal asphyxia (no heart beat)  
🗑
If reticulcytes high   ask hematologist to look at smear  
🗑
characteristic smear cells   spherocytosis (abnormal, rupture in spleen)  
🗑
how is spherocytosis dx?   family hx of anemia  
🗑
nonspecific smear cells   G6PD deficiency (causing the increased indirect bili)  
🗑
risks for hyperbili   -born before 38 wks -sibling w/jaundice -mother exclusively breastfeeding - causes excess hormones to be metabolized by immature liver -visibly jaundice at <24 hrs  
🗑
risk for hypoglycemia   small for gest age  
🗑
risk for hypoglycemia   diabetic moms  
🗑
risk for hypoglycemia   premie, postmatures, stressed infants  
🗑
hypoglycemia symptoms   may be asymptomatic  
🗑
lumbar puncture   differentiates between sepsis and meningitis  
🗑
transplacental bacterial infections   syphilis, lyme, TORCH  
🗑
m/c cause of cerebral palsy   maternal infections while preg due to cytokines  
🗑
number 1 etiology of sepsis   group B strep (women are colonized in vag flora)  
🗑
early onset sepsis   types I and II; prevented by IV ABX to mom & screenings  
🗑
late onset sepsis   type III; presents as pneumonia and you die  
🗑
respiratory distress syndrome   most freq cause of resp distress in newborn; results from lack of surfactant  
🗑
xray of respiratory distress syndrome   ground glass appearance  
🗑
tx resp distress syndrome   tx like baby has GroupB strep because the xray looks the same  
🗑
most common pneumonia   Group B strep  
🗑
Crack/cocaine use   3rd leading cause of birth defects assoc with mental retardation  
🗑
Crack cocaine use clinical findings   microcephaly, short palpebral fissures, flat philtrum, thin vermillian border, migcrognathia, low set ears  
🗑
crack cocaine assoc findings   intrauterine growth retardation, prematurity, lethargic, hypertonic, tremors,increased CNS injuries  
🗑
Heroin&Methadone   infants go through withdrawal; with methadone symptoms are more severe and longer - irritable, tremors, seizures, high-pitched cry  
🗑
barbiturates   symptoms delayed; due to the slow metabolism & excretion by the immature liver  
🗑
opiods   increased risk for resp distress & seizures  
🗑
leading cause of death in 1st yr of life after newborn period   SIDS; most common between 2-6mos  
🗑
cows milk based formula brands   enfamil, similac, goodstart  
🗑
cows milk based formula protein source   skim milk (cow)  
🗑
cows milk based formula fat source   soy, coconut, safflower oils  
🗑
cows milk based formula carb source   lactose  
🗑
Lactose   the sugar in breastmilk is lactose so you cant be lactose intolerant at birth  
🗑
1 kg   2.2lbs  
🗑
1 meter   39.37 in  
🗑
greatest factor correlating with the development of obesity   presence of a TV in a childs bedroom  
🗑
marasmus   severe state of caloric deprivation  
🗑
marasmus exam   failure to gain weight; distended or flat ab, muscle atrophy, hypotonia, edema, hypothermia  
🗑
kwashiorkor   inadequate protein intake with almost normal caloric intake  
🗑
kwashiorkor exam   **edema, diarrhea -lethargy, hyperactivity, distended ab, skin rash, decrease hair coloration, anemia  
🗑
most common type of dehydrations   isotonic dehydration  
🗑
mild dehydration   3-5%  
🗑
dont look sick   mild dehydration  
🗑
normal physical   mild dehydration  
🗑
normal or increased pulse   mild dehydration  
🗑
increased thirst   mild dehydration  
🗑
decreased urine output   mild dehydration  
🗑
moderate dehydration   7-10%  
🗑
tachycardia   mod dehyd  
🗑
little to no urine output   mod dehyd  
🗑
irritable or lethargic   mod dehyd  
🗑
sunken eyes   mod dehyd  
🗑
depressed anterior fontanelle   mod dehyd  
🗑
decreased tears, dry mucous membranes   mod dehyd  
🗑
mild loss of skin turgor, delayed cap fill, skin cool and pale   mod dehyd  
🗑
severe dehydration   10-15%  
🗑
rapid weak pulse   sev dehyd  
🗑
low BP   sev dehyd  
🗑
no urine output   sev dehyd  
🗑
very sunken eyes, markedly sunken anterior fontanelle   sev dehyd  
🗑
absence of tears, parched & dry mucous membranes   sev dehyd  
🗑
marked loss of skin turgor, very delayed cap refill, skin cold & mottled   sev dehyd  
🗑
shock   >15%  
🗑
to restore shock/sever dehydration blood volume   20 ml/kg every 20 min until bp normal  
🗑
hypertonic dehydration deficit over 48hrs   Na 158-170  
🗑
hypertonic dehydration deficit over 72 hrs   Na 171-183  
🗑
hypertonic dehydration deficit over 96 hrs   Na181-196  
🗑
hypertonic dehydration maintenance   keep same  
🗑
renal failure/no urine output   deficit remains same  
🗑
maintenance is oliguric   half normal maintenance  
🗑
K replacement   cant give until urine output has been established  
🗑
m/c cause cerebral palsy outside of the neonatal period   head injuries secondary to abuse  
🗑
2-3 yr old sexual abuse   if play takes on aspects of shame, secrecy and obsession  
🗑
3-4 yr old sexual abuse   if have a clear focus on sexual intercourse red flag  
🗑
masturbation   normal in 2-4 yrs  
🗑
5-9 yr old sex abuse   red flag if sex play with different ages, or includes force, threats, harm or secrecy  
🗑
parvovirus 19   5th disease  
🗑
RNA virus   rubeola  
🗑
rubeola   measles  
🗑
rna virus   rubella  
🗑
rubella   german measles  
🗑
RNA virus - paramyxovirus   mumps  
🗑
GAS   scarlet fever  
🗑
GAS   bacterial pharyngitis/tonsilitis  
🗑
GBS   meningitis <2yrs  
🗑
pseudomonas   otitis externa  
🗑
viral disease   sinusitis  
🗑
adenovirus   pink eye  
🗑
adenovirus   parhyngitis/tonsilitis  
🗑
s. aureus   periorbital cellulitis  
🗑
s. aureus   osteomyelitis  
🗑
s. aureus   septic arthritis  
🗑
s. pneumoniae   meningitis >2yrs  
🗑
s. pneumoniae   bacterial sinusitis  
🗑
s. pneumoniae   acute otitis media  
🗑
eustacian tube dysfunction/allergies   otitis media w/effusion  
🗑


   

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