
Overview
Amniotic fluid not only protects the fetus from injury and temperature changes, it also is circulated by the fetus every 3 hours.
Review Date 11/10/2022
Updated by: John D. Jacobson, MD, Department of Obstetrics and Gynecology, Loma Linda University School of Medicine, Loma Linda, CA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.