Neuro 101 Toolkit-Neuro 101 Nursing Neuro Assesment

Neuro 101 Nursing Neuro Assesment

Pdf Summary

A comprehensive nursing neurological assessment establishes baseline findings for future comparison and includes level of consciousness (LOC) and mentation, movement, sensation, cerebellar function, reflexes, and cranial nerves.<br /><br />LOC is the most important assessment because deterioration often appears first as a change in alertness or responsiveness. Rather than relying on terms such as “lethargic” or “stuporous,” document the patient’s specific response to stimulation. Assess orientation when the patient can answer questions. The NIH Stroke Scale is used for stroke patients; the Glasgow Coma Scale (GCS), based on eye, motor, and verbal responses, is commonly used in acute head injury. A GCS score of 8 typically indicates coma.<br /><br />Assess motor strength on both sides in cooperative patients; in unconscious patients, observe responses to a noxious stimulus. Evaluate sensation side to side, including light touch, sharp versus dull, and position sense. Test coordination and balance when appropriate. Deep tendon reflexes are not routinely assessed but are important in suspected spinal cord injury; the plantar reflex is useful in comatose patients and suspected lower spinal injury. In stuporous or comatose patients, brain stem reflexes may also be assessed.<br /><br />Cranial nerve testing should be guided by the patient’s condition and ability to cooperate. It may include vision, pupil responses, eye movements, facial sensation and movement, hearing, swallowing and speech, shoulder movement, and tongue position.<br /><br />Changes in pupils or LOC can signal rising intracranial pressure. Cushing’s triad—irregular breathing, bradycardia, and rising systolic blood pressure with widening pulse pressure—is a late warning sign. Earlier subtle changes require prompt attention.<br /><br />Consistent documentation, communication, and comparison with prior assessments are essential for detecting trends and intervening quickly.

Keywords

neurological assessment

level of consciousness

Glasgow Coma Scale

NIH Stroke Scale

motor strength

sensation testing

cranial nerves

pupillary changes

intracranial pressure

Cushing triad