Prenatal Development and Birth

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Presentation transcript:

Prenatal Development and Birth Chapter 3 Prenatal Development and Birth

Prenatal Development Periods of Prenatal Development Germinal Embryonic Fetal Trimesters

Hazards in Prenatal Development Teratogens Drugs Incompatible Blood Types Environmental Hazards/Trauma Maternal Diseases

More Hazards Parental Factors Prenatal Care --maternal diet/nutrition --maternal age --maternal stress/emotional states --paternal factors Prenatal Care

Human Sex Chromosomes

Chromosomal Abnormalities Down Syndrome Sex-Linked Chromosomal Abnormalities Klinefelter Syndrome Fragile X Syndrome Turner Syndrome XYY Syndrome

Gene-Linked Abnormalities Phenylketnouria (PKU) Sickle-Cell Anemia Others

Birth Stages of Birth --1st --2nd --3rd Methods Stress on Baby

Newborns Newborn Assessments Low Birthweight and Preterm Infants Maternal Adjustments Bonding

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