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Reflexes B4 Birth
NBCOT Study
Question | Answer |
---|---|
Rooting Reflex | Onset: 28 weeks Integrated: 3 months Baby's head, mouth, tounge, move toward stimuli |
Sucking/Swallowing Reflex | Onset: 28 weeks Integrated: 2-5 months strong rhythmical suck after finger is placed in mouth |
Traction Reflex | Onset: 28 weeks Integrated:2-5 months head lag and total upper extremity flexion when pulled to sit |
Moro Reflex | Onset: 28 weeks Integrated: 4-6 weeks after falling sensation, phase one: extremities abduct and extend, phase two: extremities flex and adduct |
Plantar Grasp Reflex | Onset: 28 Weeks Integrated: 9 months toes curl in response to pressure on foot; precursor for walking |
Galant Reflex | Onset: 32 weeks gestation Integrated: by 2 months hold baby in prone, stroke 1 side of spine, lateral flexion towards that side. crucial to crawling |
Palmar Grasp Reflex | Onset: 37 weeks Integrated 4-6 months; stimuli in palm elicits and reflexive grasp |
ATNR Assymetric Tonic Neck Reflex | Onset: 37 weeks Integrated: 4-6 months turn head, extends arm on the face side, flex arm on the skull side |
Tonic Labrythine Reflex (TLR) | Onset: 37 weeks Integrated: 6 months held in prone baby has flexor tone, held in supine baby has extensor tone |