Asymmetrical Tonic Neck Reflex

Asymmetrical Tonic Neck Reflex is a high-quality image in the Cleve collection, available at 1771 × 2560 pixels resolution — ideal for both digital and print use.

Understand the Asymmetrical Neck Reflex (ATNR) in infants. This guide explains how this primitive reflex develops, its role in early motor development, and when it should integrate. Learn about the connection between retained reflexes, neurological health, and how to identify potential developmental delays related to this essential newborn movement pattern.