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3 sty 2012 · A thorough assessment of cranial nerves helps identify neurological deficits and aids in diagnosing neurological conditions. This guide offers a comprehensive overview and a handy cheat sheet for quick reference during assessments.
Cranial Nerve 1 (Olfactory) Test each nostril separately for ability to smell and correct identification. Ask your partner to identify 3 substances, such as lemon juice, garlic, and vinegar. Cranial Nerve 2 (Optic) A: Search “vision chart for printing” and follow the instructions for that eye chart. Typically, you will
Tongue - Protrusion. 2/3 of the tongue can be protruded. 1/3 of the tongue can be protruded and/or a mild deviation is detectable. Less than 1/3 of the tongue can be protruded and/or a severe deviation is detectable. No tongue protrusion.
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.
Study with Quizlet and memorize flashcards containing terms like What is a good pneumonic to remember the cranial nerves?, What is a good pneumonic to remember sensory, motor or both functions for cranial nerves?, What is the name for Cranial Nerve 1? and more.
Study with Quizlet and memorize flashcards containing terms like Cranial Nerve Testing, Cranial Nerve I - Olfactory, Cranial Nerve II - Optic and more.
Name the 12 pairs of cranial nerves; indicate the body regions and structures innervated by each. Describe which are sensory, motor or mixed and know the function of each.
