Brain Stem Pathways
Lateral
Rubrospinal tract: distal limb control; crude
(red nucleus)
Medial
Tectospinal tract: eye-head coordination
(superior colliculus)
Reticulospinal tract: automatic postural
adjustments and movements (hip; shoulder)
(reticular formation)
Vestibulospinal tract: balance (axial muscles);
automatic postural adjustments
(vestibular nuclei)