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