Vestibular nerve - Study guides, Class notes & Summaries

Lab Exam 3 BIO 227 Boise State University Questions and Answers 100% Pass What # is the Vestibulocochlear Cranial Nerve? VIII What # is the Facial Cranial Nerve? VII What # is the Abducens Cranial Nerve? VI What # is the Trigeminal Cranial Nerve? V What # is the Trochlear Cranial Nerve? IV What # is the Oculomotor Cranial Nerve? III What # is the Optic Cranial Nerve? II What # is the Olfactory Cranial Nerve? I Function of Cranial Nerve XII? Mixed Motor- tongue ...

1. Discuss the anatomy and physiology of the brain and brain stem. a. Explain the function of the twelve cranial nerves I – Olfactory (Smell) Function: Sensory, carries impulses for sense and smell Sign of Dysfunction: Loss or disturbance in the sense of smell. II – Optic (Sight) Function: Sensory, carries impulses for vision Sign of Dysfunction: decreased visual acuity and contrast sensitivity, impaired color vision, and an afferent pupillary defect. (blindness) III – Oculom...

1. Wave of Depolarization ANS an advancing wave of charge reversal as the nerve impulse advance a long the neuron 2. Wakefullness system ANS consists of a central core in the brainstem with neurons that radiate to the cortex 3. Vomiting Center ANS the center in the brainstem that induces vomiting 4. Vital Centers ANS centers in the brainstem that control such physiologic processes as blood pressure and pulse, depth and rate of respiration 5. Vestibular nerve ANS part of the eighth crani...

Cranial nerve 1 Olfactory-Purely sensory; carries impulses for sense of smell. Person is asked to sniff aromatic substances, such as oil of cloves and vanilla and to identify them Cranial nerve 2 Optic- Purely sensory; carries impulses for vision. Vision and visual field tested with an eye chart and by testing point at which person first sees an object moving into visual field; inside of eye is viewed with ophthalmoscope to observe blood vessels of eye interior 0:00 / 0:15 C...

Exam 3: NSG550/ NSG 550 (Latest 2024/ 2025 Update) Diagnostic Reasoning for Nurse Practitioners Review| Questions and Verified Answers| 100% Correct| Grade A Q: Acetylcholine receptor antibody test Answer: Used to diagnose acquired myasthenia gravis and monitor pt response to immunosuppressive therapy. MG is an autoimmune disease caused by antibodies that block or destroy receptors for Ach. MG s/s=muscle weakness and fatigue Q: Cholinesterase Answer: Identify patients with ...

NBME 25| Questions and Answers, 100% Correct Patient had anaphylaxis following the transfusion of fresh frozen plasma. What is the genetic deficiency? IgA deficiency. Patient with this disease may have preformed antibodies against IgA How does sitagliptin work? It is a competitive inhibitor of dipeptidyl peptidase-4 (DPP4). It prevents breakdown of GI incretins (ex: glucagon-like peptide, GLP-1) and promote endogenous release of insulin. ** DPP4 inhibitor increases endogenous insul...

What Role Do Vascular Processes Play in PVP? There seems to be consensus that a proinflammatory state often exists in patients with VN/PVP, reflected by significant elevations in plasma fibrinogen and CRP concentrations in afflicted patients (21). Elevated levels in the marker CD40 were found on monocytes/macrophages in patients with VN/PVP, a situation that is known to cause formation of platelet-monocyte aggregates thereby leading to reduced perfusion and microvascular occlusions (22)...

A nurse conducting a physical assessment is observing the client's balance and performing tests to determine the client's sense of equilibrium. Which cranial nerve is the nurse assessing? 1. Cranial nerve II 2. Cranial nerve IX 3. Cranial nerve VII 4. Cranial nerve VIII 4. Cranial nerve VIII Cranial nerve VIII is the acoustic nerve. Hearing tests are performed to assess the cochlear portion of this nerve. Tests to assess equilibrium, such as observation of the client's balance when th...

Audiology praxis questions with 100% correct answers What is the most likely diagnosis based on the results? (A) Otosclerosis (B) Otitis media (C) Bilateral atresia (D) Impacted cerumen (E) Perforated tympanic membrane - Correct Answer ️️ -Otitis Media Which of the following scores are mostly likely to be obtained if word recognition is assessed using an age-appropriate test at 40 dB SL?A) (A) 70% right ear, 66% left ear (B) 60% right ear, 80% left ear (C) 80% right ear, 72% left ...

Exam 2: NSG3160/ NSG 3160 (Latest 2024/ 2025 Update) Health Assessment Guide | Complete with Questions and Verified Answers| 100% Correct| Grade A Q: Cranial nerves mnemonic Some Say Marry Money But My Brother Says Big Brains Matter More Q: What cranial nerve tests with the romberg? Answer: Vestibular cochlear, 8th Q: What is the Romberg test? Answer: Tests the client's equilibrium, client stands with feet together and arms at sides eyes open and then closed. (le...