Asymmetrical Tonic Neck Reflex (ATNR) 1,6,20
Asymmetrical Tonic Neck Reflex (ATNR) 1,6,20
Onset: Birth-2 months
Integration: 4-6 months
Turning the infant’s head to one side will cause UE and LE extensor tone on the face side and flexor tone on the skull side.
Asymmetrical Tonic Neck Reflex (ATNR)
Asymmetrical Tonic Neck Reflex used to swipe at toys
Asymmetrical Tonic Neck Reflex
Asymmetrical Tonic Neck Reflex - upper extremity on face side in extension; extremity on skull side in flexion