Pediatric Primitive Reflexes - Maneuver and Ages
Palmar Grasp Reflex
- Place your fingers into the baby's hands and press against the palmar surfaces. The baby will flex all fingers to grasp your fingers.
Plantar Grasp Reflex
- Touch the sole at the base of the toes. The toes curl.
Rooting Reflex
- Stroke the perioral skin at the corners of the mouth. The mouth will open and baby will turn the head toward the stimulated side and suck.
Moro Reflex (Startle Reflex)
- Hold the baby supine, supporting the head, back, and legs. Abruptly lower the entire body about 2 feet. The arms abduct and extend, hands open, and legs
flex. Baby may cry.
Asymmetric Tonic Neck Reflex
- With baby supine, turn head to one side, holding jaw over shoulder. The arms/legs on side to which head is turned extend while the opposite arm/leg
flex. Repeat on other side.
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** GrepMed Recommended Text: Nelson Textbook of Pediatrics - https://amzn.to/2T9mbGi