Nur 216 Exam Actual exam (Testing Real Exam Questions) and verified Correct Answers ( 100% accurate)

Nur 216 Exam 3 2025 /2026 Actual exam (Testing Real Exam Questions) and verified/Correct Answers ( 100% accurate) frontal lobe function - Ans involved in motor function: problem solving, memory, judgment, impulse control parietal lobe function - Ans integration of sensory information temporal lobe function - Ans interpretation of smells, sounds, and language occipital lobe function - Ans vision and the sense of light Cerebellum function - Ans coordination of voluntary movements and balance brainstem functions - Ans - Regulating major life functions (e.g., heart beat, respiration) - Mediating head and neck reflexes (e.g., gag) via cranial nerves - Regulating alertness and wakefulness Olfactory (CN I) - Ans sensory, smell Assessment: smell test Optic (CN II) - Ans sensory, vision Assessment: Snellen chart Oculomotor (CN III) - Ans Motor: Opening eyelid; moving eye superiorly, medially, and diagonally; constricting pupils Assessment: cardinal gazes, PERRLA Trochlear (CN IV) - Ans motor, moving eye down and laterally Assessment: cardinal gazes Abducens (CN VI) - Ans motor, moving eye laterally away from center Assessment: cardinal gazes Trigeminal (CN V) - Ans Motor: chewing and clenching jaw Sensory: forehead, facial skin, scalp Assessments: clenching jaw, cotton light touch on facial areas Facial (CN VII) - Ans Motor: closing eyes, closing mouth, facial expression Sensory: tasting on anterior tongue Assessments: making faces Acoustic (CN VIII) - Ans Sensory: hearing, sense of balance Assessment: Weber and Rinne tests, whisper test Glossopharyngeal (CN IX) - Ans Motor: Swallowing, gag sensation, secretion of saliva Sensory: Tasting on posterior tongue Assessment: bitter taste, swallowing, gag reflex Vagus (CN X) - Ans Motor: Palate, pharynx, larynx (speaking and swallowing) Sensory: Sensations in pharynx and larynx Sensorimotor: Cardiovascular, respiratory, and digestive systems Assessment: gag reflex Spinal Accessory (CN XI) - Ans Motor: turn head, shrug shoulders Assessment: turn head against resistance, shrug shoulders Hypoglossal (CN XII) - Ans Motor: tongue movement, swallowing, articulation of speech Assessment: lateral movement of tongue CT and MRI scans of brain - Ans show structures, tumors, stroke, trauma, spinal injuries Lumbar puncture - Ans the insertion of a needle between the vertebrae in the lumbar area for the purpose of withdrawing spinal fluid for analysis. Test for meningitis (viral and bacterial) Electroencephalogram (EEG) - Ans record of the electrical activity of the brain, testing for seizures activity, and other neuro disorders Meningitis - Ans inflammation of the meninges of the brain and spinal cord caused by virus, fungus, or bacteria. S&S include: headache, photophobia, neck pain and stiffness neuropathy - Ans occur when motor or sensory nerves are damaged by peripheral vascular disease, tissue ischemia, or diabetes; S&S include tingling, numbness, a burning sensation, pain, inability to feel, or muscle weakness. transient ischemic attack (TIA) - Ans brief episode of loss of blood flow to the brain, usually caused by a partial occlusion that results in temporary neurologic deficit (impairment); often precedes a CVA Types of headaches - Ans tension-fbilateral, pressure around head, no nausea, vomiting or photophobia migraine-throbbing or pulsating pain, usually one sided, light sensitivity, may occur with aura; nausea and vomiting may occur cluster--pressure, generalized headache, usually present with waking and gets better with day, visual disturbances present Vertigo (dizziness) - Ans Caused by two etiologies: the vertigo may be from a harmless problem of the inner ear (benign positional vertigo), or it may be caused due to damage in a specific center of the brain (possible CVA) Dsyphasia - Ans difficulty with language comprehension or expression aphasia - Ans inability to speak receptive aphasia - Ans inability to understand spoken or written words expressive aphasia - Ans The inability to produce language spoken or written ( despite being able to understand language) Cerebral Vascular Accident (CVA) - Ans stroke; caused by interruption in blood flow to the brain due to a blockage or bleeding in a cerebral artery myasthenia - Ans lack of muscle strength or muscle tone Mini-Mental State Examination (MMSE) - Ans A test that is used to measure cognitive ability, especially in late adulthood. A&O questions Say three words--immediate repeat Naming and object-point to object; client states name Reading a phrase--client reads phrase and follows direction