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Neuro Assessment PowerPoint Presentation

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Description : The basics of a Neuro Assessment for nursing. Includes cranial nerves and how to check them along with how to know if there is a dysfunction.

Tags : Neuro,assessment, cranial nerves, dysfunction,neurological exam,neurology

Published on : Mar 02, 2021 | Views : 5924 | Downloads : 41

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Slide 1-

Neurology Assessment & Nursing Care For the Nurse Resident
Slide 2-

Neurological Assessment
Slide 3-

Neurological Exam Consciousness Response Motor Verbal Eye Opening Orientation PERRLA Swallowing Difficulty Extremity Movement Cranial Nerves
Slide 4-

Most Sensitive Indicator of Change Level of Consciousness
Slide 5-

LOC Assessment Responsive? Orientation X 4 Cognitive Impairment Memory— Thought processes Mood & Affect Attention Span & Concentration Albert Einstein in 1951. Getty Images
Slide 6-

Glasgow Coma Scale Part of your neuro assessment A quick assessment Used along with assessment of: LOC Orientation Motor Function
Slide 7-

ppt slide no 7 content not found
Slide 8-

Motor Examination Muscle size Muscle strength Pronator Drift Paresis- muscle weakness Plegia- muscle paralysis Muscle tone
Slide 9-

Muscle Strength 0 - 5 Strength Scale 0 = No Contraction 1 = Slight Contraction 2 = Full Passive ROM 3 = Full ROM 4 = Full ROM Against Some Resistance 5 = Full ROM Against Full Resistance
Slide 10-

Cranial Nerves
Slide 11-

ppt slide no 11 content not found
Slide 12-

CN I - Olfactory Nerve (Sensory) Function Smell Dysfunction Anosmia
Slide 13-

CN II - Optic Nerve (Sensory) Functions Vision Visual acuity Visual field testing Visual reflexes direct consensual “Read my badge”
Slide 14-

CN III - Oculomotor Nerve (Motor) Functions PERRLA Constriction of pupil Elevation of eye lid EOMs
Slide 15-

Abnormal Pupils Sluggish Unequal Pinpoint Dilated Nonreactive
Slide 16-

Extraocular Movements Oculomotor (CN III) look in, up & in, up & out, down & out Trochlear (CN IV) look down and in Abducens (CN VI) look outward
Slide 17-

CN V - Trigeminal Nerve (Motor & Sensory) Functions: Sensation - dull and sharp 3 divisions of face Forehead Cheeks Mouth Corneal reflex (CNS V, VII) Dysfunction: Trigeminal neuralgia
Slide 18-

CN VII - Facial Nerve (Motor & Sensory) Functions Movement - facial muscles / expression Eyelids - close tight
Slide 19-

CN VIII - Acoustic Nerve (Sensory) Cochlear Division Hearing and sound conduction Vestibular Division Coordinates head & eye movements Equilibrium Dysfunctions Hearing loss Nystagmus Ataxia
Slide 20-

CN IX – Glossopharyngeal (Motor & Sensory) Functions Sensation Pharynx, tonsils, soft palate Motor - swallow Quality of speech Gag Reflex (CNs IX, X) Dysfunctions Deviation of uvula to working side Diminished gag reflex
Slide 21-

CN X - Vagus Nerve (Motor & Sensory) Functions Sensation and Motor Innervates pharynx, larynx, carotid body, heart, lungs & GI tract Ex: slows HR, increases peristalsis and contracts muscles for voice Important in respiratory, cardiac & circulatory reflexes Reflexes Gag (CNs IX, X), palatal & cardiac Carotid Sinus
Slide 22-

CN XI - Spinal Accessory Nerve (Motor) Functions Movement of head and shoulders Dysfunctions Muscle weakness Atrophy
Slide 23-

CN XII - Hypoglossal Nerve (Motor) Functions Innervates tongue muscles in articulation and swallowing
Slide 24-

Cranial Nerve Song