Week 2 Flashcards
Prenatal article
Teratogens, doctors, zygote, embryo fetus, supplementation, exercise, groups. A lot of info. But overall just a prenatal summary
Child birth
Midwife, rise of do tors, episiotomy, epidurals, mother, neonatal death, developed undeveloped countries. Placenta, belief aspects of child birth
Hygien, pre post natal
Perinatal development
Development before pre and post’ close to birth period.
Start to see what kid can sense.
New horns
Helpless, need mom,
In past, infant no pain, not true,
Touch, themselves, amibilical cord, amniotic fluid,
Need sensory organs and wired correctly.
We know react in such a away, anatomical structure,
Sense mouth 7 weeks, then feet hands 11 weeks, then, 20months, developed touch repertoire,
Test mouth
Prod them,
Poke them testing amniotic fluid.
Measure heart rate,
Push on outside,
See data handout.
Kiselevsky atudy
Vibrio tactile, touch study
Massage vibrator, different areas of abdomen, and in Air. Vibrio tactile reaction,
Control mom response, levels of indirectness,
Manipulation, on / off
Measure, heart rate, behaviour (movement)
Eeg imaging, facial expression,
Line control flat, kid flat,
Older kids have reaction, sensitive at 29 months
Younger to do display it this way.
Younger move, heart rate doesn’t change.
No sure answer
Faith in measurement
Taste
Prenatal, amnionic fluid, thumb,
See reaction, sense taste, have taste buds by 15 weeks.
Smell and Tate can get into amniotic fluid. Kind of salary and food flavoured.
Feral test hard
Newborn Facial expression, smiling, like sugar, Increased sucking, esp breast milk, Sour, pucker. Salt no facial reaction, Bitter, showing teeth, grimace,
Learned, or genetic,
Important to consider cultural difference in many aspects of prenatal and birth care
Ex. Sleeping, nutrition beliefs spiritual.
Culture important consideration.
Neonate reading
Rem sleep, reflexes like rooting, pain, kangaroo care, massage, weight, apgar, head birth canal
Testing vision in neonTe
Dark in womb, shine flashlight.
On off, light, reaction in visual cortex was or found, did find activation somewhere else, frontal love, frontal eye field activations,
Are sensitive to light, baby orientation.
Perinatal perception of faste
Facial expression, bitter, grimace, sour pucker, sweet smile.
Sucking longer on a nipple, Ingest.
Ingest good for salt. Beauchamp
Concentrations of sLt, vs plain water.
Preferred .2 mole middle ground.
Sucking rate foes down, but volume same for salty water. Taking bigger sips.
Detect salt, but unsure about preference. Clear sensitive, not easy to tell about facial expression to salt.
MSG/Unami newborns, Beauchamp
Mixed with soup, then smiles!
Plain water –> rejected’
Enhances savory favors,
Sensitive to umani unsure about preference
Fetus study old de snoo
1937
Excess amniotic fluid. Inject sac, hoping baby drink it.
Yes they drank more. But did not solve problem.
Even prenatal sensitive to sweetness. As invest more.
Périnatal smell
Mom, milk, Steiner 1979 Facial expression, looked at. Scents. Bana, honey, chocolate. SMILES Shrimp. Rotten eggs, -->grimace.
Therefore Re sensitive to smells and similar sensations/preference.
Learned or innate unsure,
Schaal study
Smell om vs other mom, preferred own mom.
Anice flavoured stuff a lot last two weeks.
Give them taste and smell, 1 and 4 days, preferred smell over other smell, did it continue,
Peppermint control!
Anise control was done, shows that did not like.
Learned preference for exposed taste, ss demonstrates by smell test.
Smell summary
Are sensitive to smell and some of it is learned!
Hearing ex.
Only know what recorder captures,
Info is there salient mother, heart beat, voice.
Hard to say innate, as could be learned.
Nothing can be said about the baby. From this demo. Q is can they sense it.
