Neurological Examination Techniques

Lesson 1 • Patient Safety and Positioning

Covers safe patient handling, fall prevention, and contraindications before any hands-on testing begins. Prevents iatrogenic harm during examination maneuvers.

Lesson 2 • Neurological Terminology and Documentation

Introduces standardized clinical language for recording findings accurately. Correct terminology prevents ambiguity when communicating with multidisciplinary teams.

Lesson 3 • History-Taking in Neurological Complaints

Structures the neurological history to generate a differential before physical testing. A focused history directs which examination components receive priority.

Lesson 1 • Validated Cognitive Screening Tools

Introduces standardized instruments for quantifying cognitive impairment severity. Scores provide reproducible baselines for tracking change over time.

Lesson 2 • Memory and Executive Function

Assesses encoding, recall, and higher-order planning through structured bedside tasks. Deficits localize to hippocampal, prefrontal, or subcortical circuits.

Lesson 3 • Consciousness and Arousal Assessment

Evaluates the continuum from full alertness to coma using standardized scales. Arousal assessment is the gateway finding that determines feasibility of all further testing.

Lesson 4 • Language and Speech Evaluation

Differentiates aphasia subtypes, dysarthria, and dysphonia through targeted probes. Accurate language classification guides lesion localization to dominant hemisphere structures.

Lesson 1 • Olfactory and Optic Nerve Testing

Assesses smell, visual acuity, visual fields, and the optic disc for CN I and II pathology. These nerves provide direct windows into anterior cranial fossa and optic pathway integrity.

Lesson 2 • Auditory, Vestibular, and Lower Cranial Nerves

Covers CN VIII through XII including hearing, balance, swallowing, phonation, and tongue movement. Bulbar function assessment is critical for airway safety decisions.

Lesson 3 • Trigeminal and Facial Nerve Testing

Tests facial sensation, corneal reflex, jaw strength, and facial motor symmetry for CN V and VII. Distinguishes central from peripheral facial palsy through upper versus lower face involvement.

Lesson 1 • Manual Muscle Strength Testing

Applies the Medical Research Council scale to grade strength in proximal and distal muscle groups. Systematic testing maps weakness patterns to specific nerve roots or peripheral nerves.

Lesson 2 • Gait Analysis in Motor Examination

Observes spontaneous gait and provoked gait tasks to identify motor, cerebellar, and sensory contributions to walking. Gait integrates multiple motor system findings into a functional composite.

Lesson 3 • Coordination and Cerebellar Testing

Evaluates limb coordination, gait, and truncal stability to detect cerebellar dysfunction. Ataxia patterns differentiate hemispheric from midline cerebellar lesions.

Lesson 4 • Upper Motor Neuron Signs

Identifies hyperreflexia, clonus, and pathological reflexes indicating corticospinal tract damage. Recognizing UMN signs directs localization above the anterior horn cell.

Lesson 1 • Primary Sensory Modality Testing

Tests light touch, pain, and temperature using standardized stimuli and patient-blinded technique. Primary modalities travel distinct spinal cord pathways enabling tract-level localization.

Lesson 2 • Cortical Sensory Function

Evaluates two-point discrimination, graphesthesia, and stereognosis to detect parietal lobe dysfunction. Cortical sensory loss with intact primary sensation localizes to the contralateral parietal cortex.

Lesson 3 • Sensory Level and Pattern Recognition

Integrates sensory findings into anatomical patterns such as stocking-glove, hemibody, and spinal levels. Pattern recognition converts individual test results into a coherent localization hypothesis.

Lesson 1 • Superficial and Primitive Reflexes

Elicits plantar, abdominal, cremasteric, and primitive reflexes to detect corticospinal and frontal lobe pathology. Primitive reflexes indicate frontal disinhibition when present in adults.

Lesson 2 • Deep Tendon Reflex Technique

Teaches correct hammer grip, strike angle, and patient relaxation to elicit consistent reflex responses. Technique standardization is the prerequisite for meaningful grading.

Lesson 3 • Grading and Documenting Reflexes

Applies the standard 0–4 reflex grading scale and records findings on a stick-figure diagram. Consistent grading enables serial comparison and inter-clinician communication.

Lesson 1 • Functional Neurological Signs

Identifies positive signs of functional neurological disorder using Hoover, tremor entrainment, and other tests. Positive signs confirm the diagnosis rather than merely excluding organic disease.

Lesson 2 • Cerebellar and Vestibular Special Tests

Applies HINTS exam components and cerebellar provocation tests to differentiate central from peripheral vertigo. Accurate differentiation has direct implications for stroke recognition.

Lesson 3 • Provocative Tests for Radiculopathy

Applies nerve tension signs and foraminal compression tests to identify nerve root irritation. These tests bridge the neurological and musculoskeletal examination in spine-related complaints.

Lesson 4 • Meningeal Irritation Signs

Elicits nuchal rigidity, Kernig, and Brudzinski signs to detect meningeal inflammation. Positive findings in the correct clinical context mandate urgent further evaluation.

Lesson 1 • Constructing the Neurological Formulation

Structures the clinical formulation as localization, lesion type, and differential diagnosis in priority order. A well-constructed formulation directly drives investigation and management decisions.

Lesson 2 • Serial Examination and Change Detection

Establishes methods for tracking neurological change over time using standardized reassessment intervals. Serial examination is the primary tool for monitoring disease progression or recovery.

Lesson 3 • Lesion Localization Framework

Applies a systematic algorithm to assign examination findings to cortex, subcortex, brainstem, spinal cord, or peripheral nervous system. Localization precedes and guides diagnostic testing.

Lesson 4 • Case-Based Integration Practice

Applies the full examination sequence to structured clinical cases spanning common neurological presentations. Integrated practice consolidates all prior skills into a fluent, efficient examination workflow.