Respond only to repeated vigorous stimulus
Stupor
Unarousable and unresponsive
Coma
Persistent Vegetative State
Locked-In Syndrome (de-efferented state)
Condition of severely ALOC
-Pt exhibits inconsitent evidence of consciousness. May be permanent or transient.
Minimally conscious state
-State of impaired attention, memory and logical thinking with incoherent conversation and easy distractibility.
Rapid onset, fluctuating mental status. Marked decrease in short term memory
Delirium (acute confusional state)