Physiology

Accommodation reflex

Accommodation reflex The process by which the curvature of the lens is increased is called accommodation. At rest, the lens is held under tension by the lens ligaments. Because the...

Physiology of Balance

Physiology of Balance Brainstem – Vestibular nuclei are an essential processing station for information concerning balance. Brainstem disease very often gives rise to severe disturbances of posture Muscles and joints...