OverviewIn amniocentesis a hollow needle is inserted into the mother's abdomen into the uterus, and amniotic fluid is drawn for analysis.
Review Date 7/17/2017
Updated by: Cynthia D. White, MD, Fellow American College of Obstetricians and Gynecologists, Group Health Cooperative, Bellevue, WA. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.