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Extraocular movements controlled by these nerves are tested by asking the patient to follow a moving target (eg, examiner’s finger, penlight) to all 4 quadrants (including across the midline) and toward the tip of the nose; this test can detect nystagmus and palsies of ocular muscles.
- How to Assess The Autonomic Nervous System
Assessment of the autonomic nervous system involves checking...
- How to Assess The Motor System
Motor weakness can be due to dysfunction in the...
- How to Assess Muscle Strength
How to Assess Muscle Strength - Etiology, pathophysiology,...
- How to Assess Mental Status
In the conscious patient, the mental status examination is...
- How to Assess Sensation
To test vibration sense, the examiner places a finger under...
- How to Assess Reflexes
To test sphincteric tone (S2 to S4 nerve root levels), the...
- Introduction to The Neurologic Examination
Introduction to the Neurologic Examination - Etiology,...
- Cerebrovascular Examination
In a patient presenting with acute stroke, radial pulse and...
- How to Assess The Autonomic Nervous System
5 wrz 2010 · You’ll be expected to assess a subset of the twelve cranial nerves and identify abnormalities using your clinical skills. This cranial nerve examination OSCE guide provides a clear step-by-step approach to examining the cranial nerves, with an included video demonstration.
12 kwi 2019 · An overview of the accessory nerve (CN XI), including its course, branches, function, clinical assessment and clinical relevance.
Diplopia. Ask about diplopia in the primary position. Ask patient to keep their head still and follow the tip of your finger in an ‘H’ pattern, telling you if they experience any pain or double vision. If any diplopia is noted try to match the associated lack of eye movement to a lesion of cranial nerve 3, 4 or 6.
30 paź 2023 · With all clinical exams, be sure to introduce yourself to the patient and explain the examination procedure that will be done. Assessment of the accessory nerve in the clinical setting can be quickly conducted by checking the muscle bulk, tone, and power. With the patient sitting upright, adequately expose the patient to visualize the ...
17 lip 2023 · During the clinical assessment for injury to CN XI (Spinal Accessory Nerve, SAN), the trapezius and sternocleidomastoid are assessed for strength and mass. The trapezius is assessed by asking the patient to shrug his or her shoulders with and without resistance, and the sternocleidomastoid is tested by asking the patient to turn his or her head ...
6 maj 2023 · Functional testing of the optic nerve requires multiple operational assessments to assess the integrity of the nerve. Testing includes evaluation of visual acuity, the visual fields, pupillary light reflexes, the accommodation reflex, and fundoscopy (ophthalmoscopy).
