Locked In -

According to the National Institute of Neurological Disorders and Stroke , LiS is defined by:

: The primary mode of communication is typically through vertical eye movements and blinking. Common Causes Locked In

: Full alertness, cognitive function, and the ability to think and reason. Locked In

: Quadriplegia (paralysis of all four limbs) and the inability to move the face or body. Anarthria : The complete loss of articulate speech. Locked In