A patient's ability to respond to verbal or noxious stimuli.
What is evaluation of arousal?
Evaluating opposition to passive movement
What is muscle tone?
Estimation of pupil size and shape
Evaluation of pupillary reaction to light
Assessment of eye movement
What is assessment of pupillary function
Observation of respiratory pattern and evaluation of airway status
What is nursing priorities of respiratory function?
Body's compensatory mechanism with an cerebral injury
What is a hyperdynamic state?
Assessment of patient's orientation to person, place, time, and situation.
What is appraisal of awareness?
Perform movements against resistance
What is muscle strength?
Normal pupil size is 2-5 mm and may vary 1mm between pupils. this occurs normally in 16-17% of adults
What is anisocoria?
Responsible for the length of inspiration and expiration and the underlying respiratory rate
What is the apneustic and pneumotaxic centers of the pons?
Systolic BP 160 Diastolic BP 49 160/49
What is widened pulse pressure?
A scored scale based on three categories
What is GCS?
Abnormal flexion is another name for a type of posturing
What is decorticate posturing?
Brisk, Sluggish, non-reactive, or fixed
What is pupillary response to light?
These respiratory problems cause ICP to rise
What are hypoxemia and hypercapnia?
Widened pulse pressure, bradycardia, bradypnea
What is Cushing's Triad?
Deteriorates before any other neurologic change
What is level of consciousness?
This type of posturing is more serious
What is decerebrate?
Eye movement deviates to the opposite directional which the head is turned
What is a present doll's eye reflex and intact oculocephalic reflex?
These reflexes are responsible for the protection of the airway
What are cough, gag, and swallow?
Cushing's triad is a late sign in response to increased intracranial hypertension and usually indicates
What is herniation?
A newer scale to assess level of consciousness
What is the FOUR scale?
This is known as 
What is decorticate posturing?
Only performed by a physician to test brain stem function
What is oculovestibular reflex?
Cheyne-Stokes breathing, Apneustic breathing, cluster breathing, and ataxic respirations.
What are abnormal neurological breathing patterns?
A widened pulse pressure is also known as
What is systolic hypertension?