Relier Pairs Substance Abuse in PregnancyVersion en ligne Substance Abuse in Pregnancy par Morgan K 1 Marijuana effects on Pregnancy 2 Alcohol effects on Pregnancy 3 Opiates & Narcotics effects of Pregnancy 4 Nicotine effects on Pregnancy 5 Cocaine effects on Pregnancy 6 Caffeine effects on Pregnancy 7 Sedatives effects on Pregnancy Vasoconstriction and mild diuresis in mother; fetal stimulation, but teratogenic effects not documented via research Vasoconstriction, reduced uteroplacental blood flow, decreased birth weight, abortion, prematurity, abruptio placentae, fetal demise CNS depression, newborn withdrawal, maternal seizures in labor, newborn abstinence syndrome, delayed lung maturity Anemia, inadequate weight gain, “amotivational syndrome,” hyperactive startle reflex, newborn tremors, prematurity, IUGR Vasoconstriction, gestational hypertension, abruptio placentae, abortion, “snow baby syndrome,” CNS defects, IUGR Maternal and fetal withdrawal, abruptio placentae, preterm labor, premature rupture of membranes, perinatal asphyxia, newborn sepsis and death, intellectual impairment, malnutrition Spontaneous abortion, inadequate weight gain, IUGR, fetal alcohol spectrum disorder, the leading cause of intellectual disability