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Substance use during pregnancy

Substance use during pregnancy

Overview

The fetus grows and develops due to the nourishment from the mother via the placenta. Along with nutrients, any toxins in the mother's system may be delivered to the fetus. These toxins often cause damage to the fragile, developing fetal organs. Depending on the organs affected, long-term effects may be severe, including mental problems such as retardation and seizures.

Review Date 12/31/2023

Updated by: Mary J. Terrell, MD, IBCLC, Neonatologist, Cape Fear Valley Medical Center, Fayetteville, NC. Review provided by VeriMed Healthcare Network. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.