*Primitive Reflexes*

*Spinal Galant Reflex*
Emerges: 10th week in utero
Matures: Birth to 9 months
Develops into:
Motor system development, bladder & bowel control

*Spinal Perez Reflex*
Emerges: 12th week in utero
Matures: Birth to 3rd year
Develops into:
Parts of brain & cognitive development

*STR (Symmetrical Tonic Neck Reflex)*
Emerges: 13th week in utero Matures: Birth to 10th month
Develops into:
Integration of motor, vestibular & visual systems

*TLR (Tonic Labyrinthine Reflex)*
Emerges: 10th-11th week in utero
Matures: Birth to 4 months
Develops into:
Integration of motor reflex,
Oct 5th, 2025 10:42 PM

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