Pediatric Growth & Development Flashcards
(42 cards)
Growth=
Development=
Increase in Size
Increase in Skill/Function
Differences Between Children and Adults
Meds are mg/kg
Syringes used to measure meds w/o needle
Elixirs administered side of mouth/buccal mucosa=prevent aspiration
Diet less strict
Privacy must be considered
Everything takes longer
Maximize child’s control: give choices
Hospitalization creates stress=regression common
VS ranges different
Why do we study G &D?
Better assess child physically and developmentally
Relate appropriately
Offer appropriate toys and verbal responses
Teach parents and child
Plan Interventions
Two Patterns of Growth?
Cephalocaudal
Proximodistal
Active Immunity:
Natural? ——. Artificial?
Natural= occurs with infection
Provides Lifelong immunity
Artificial=occurs w/vaccination
Takes time to activate
Provides lifelong immunity
Titers drawn
Vaccination Commonalities?
Contraindicated with:
febrile illness (not a cold)
Steroids
Radiation
Chemotherapy
DPT: fever, redness at site is
expected
RN teaches: Herd Immunity
Passive Immunity:
Natural? ———— Artificial?
Natural=transplacental or by
breastfeeding
Temporary
Determines timing of
Artificial=used in a fatal disease, antibodies produced in another source(serum).
Instant response.
Temporary.
Immunization
Federal Legislation requires consent for all vaccines
Legislation protects children from severe vaccine reactions
Adverse reactions are reportable
RN responsibility= store,explain, teach, obtain consent, administer vaccine, document appropriately, teach herd immunity.
Infant Reflexes?
Sucking
Startle/Moro
Babinski
Rooting
Grasp
When do Fontanels close?
Anterior=@18 months
Posterior=@2 months
Allows growth of brain
Head Circumference
Head > Chest
After 1 year Chest > Head
Measured until age 3
Head > Chest
After 1 year Chest > Head
Birth to 4 months Milestones
Rapid physical growth
Smiles and coos
Vigorously moves arms&legs
Rolls back to side
Interest in surroundings
Drooling begins
5 —. 6 months Milestones
Rolls over and to back
Sits w/support
Grasps small objects
Objects to mouth
Signs of teething/teeth
Crawls backward, creeps
7— 9 months Milestones
Well crawling
Stands holding on
Sits w/o support
Fear of Strangers
Starts to Shows signs of separation anxiety
10—-12 months Milestones
Begins to lift feet and cruise while standing and holding on
Progresses to walking holding one hand
Pincer grasp
Puts object into another container
Speaks and understands single words
Infant Accident Prevention
Falls
Aspiration
Suffocation/Drowning
Safety
Motor Vehicles
Accidents= leading cause of death in infants and children
Safety First!!!
Infant/Toddler Car seat?
Rear facing
Until reach max height&weight
allowed on that car seat approximately 2-4yrs old
Five Point Restraint
2@shoulder
2@groin
release w/one buckle at
the crotch
Must have a Tether=to prevent shifting of seat
Toddlers/Pre-School Car seat?
Forward facing
65 lbs. or more
School age Car seat
Booster seat
Children car seat?
Seatbelt 8-12 years old
Up to 4’9” tall
Amount Infant Fluid Needs ?
1st 10kg= 100ml/kg/day
10-20kg= 1000+50ml/kg/day
20-30kg= 1500+25ml/kg/day
Fluid Need Increased by:
Acute infection
Increased Temperature
Vomiting/Diarrhea
Anything that raises metabolic rate
Infant Nutrition
Iron supplements given to breastfed infants
Weight gain rapidly
Height= first 6mos 1”monthly
6-12mos 1/2” monthly
Solid Food introduced at 6months/fortified cereal, need for iron
Bottle Weaning
Teeth- 6 teeth by 1 yr old concerned w/milk pools
results with caries
Introduce new food every 4-7days to see if tolerating and can recognize if any allergies
No cow milk till after 1 yr old=no iron at all, can become anemic, risk for intestinal bleeding because can’t digest
Most formulas=iron fortified
No free water: kidneys not mature
Infant Weight
Doubles birthweight at 6 months
Triples at 12 months
First 6 months= 5-7 oz/wk
6-12 months= 3-5 oz/wk
Infant Height?
First 6 months= 1” monthly
6-12 months= 1/2” monthly
Genetics plays a role