PSY210H5 Lecture Notes - Lecture 4: Palmar Grasp Reflex, Olfaction, Miscarriage
Document Summary
Miscarriage and chromosomal damage risks increase with age. Miscarriage are so common this is why ppl wait until they pass the first trimester. 45-50 age risk is 55% at around 35 it increases this is cause the eggs are getting old and damaging chromosome abnormalities go up risk of down syndrome increases if mother is at the age 40. The way of life for young ppl is diff not likely to follow guidelines for healthy birth. Might not be emotionally mature- major risk factor for child. Premature infant born prior to 38 weeks after conception. Kids born very low in birth rate have more learning problems. Lower levels of achievement in reading and math than moderately low-birth rate kids. Stimulation programs including infant message and kangaroo care can help offset negative outcomes faster weight gain for kids. Parental contact important for infant and parent. Long-term effects are dependent on ses and other environmental factors.
