O'Brien's Stuff Flashcards
(66 cards)
This is the study of progressive changes in behavior and abilities over the lifespan
Developmental psychology
Monozygotic twins are ? Dizygotic are?
Monozygotic = identical Dizygotic = fraternal
This is the overall pattern of physical development, cross cultural
Human growth sequence
This is the sum of all external conditions that affect a person
Environment
This is the periods of heightened susceptibility to environmental influences
Sensitive period
These are issues affecting the developing fetus and become apparent at birth
Congenital problems
This is anything capable of causing a birth defect
Teratogens
Name the 6 teratogens.
- Smoking
- Alcohol
- Lead
- Radiation
- Drugs
- Diseases
This is found the first 2 weeks after conception; from fertilization to implantation of the embryo
Zygote
This is found 2-8 weeks after conception, development of major organ symptoms
Embryo
This is from 8 weeks after conception to birth; gains in size, weight and maturation of organ systems
Fetus
The Apgar scores range from 0-2, and happen between 1-5 minutes after birth. What features are scored?
- Appearance
- Pulse
- Grimace
- Activity Level
- Respiratory Effort
What are the physical impacts/effects of a deprived environment?
- Deprivation dwarfism
- Failure to thrive syndrome
- Physical and intellectual limitations
When performing a babinski sign on a patient, what will the baby’s foot do?
toes will fan out
When being held, the infant appears to be doing what?
appears to be stepping/walking
How far away is the best distance to cradle a newborn/neonate due to their visual acuity?
9-12 inches away
Newborns/Neonates have preferences for what type of patterns? At what time can they track objects?
- complex patterns
- 1 day old
When is hearing activated? What are neonates more responsive to?
- prenatally
- responsive to higher pitched voices (prefer mother’s voice to other females)
What is the most crucial sense in development of a newborn?
Touch (there was a lack of touch concern for preemies)
This is the biologically controlled development of the brain, body and nervous system.
Maturation
This means develop “head to tail”, pre and post natally
Cephalocaudal
This means develop from the center of body to extremities.
Proximodistal
This is the minimum level of maturation required before some skills can be learned
Readiness
When does an infant hold chin up from laying on stomach position?
1 month