Vestibular nerve - Study guides, Class notes & Summaries

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)...

NSG6001 EXAM QUESTIONS AND ANSWERS (QUESTION BANK) LATEST UPDATED 2023/2024 GRADED. Which of the following is an example of tertiary prevention in a patient with chronic renal failure? A. Fluid restriction B. Hemodialysis 4 days a week C. High-protein diet D. Maintenance of blood pressure at 120/80 ANS: B PTS: 1 4. Immunizations are an example of which type of prevention? A. Primary B. Secondary C. Tertiary D. Quaternary ANS: A PTS: 1 5. The nurse is speaking to a patient regarding ...

Which of the following is NOT a peripheral cause of vertigo? A. Otoscelerosis B. Neuroma C. Meniere's Disease D. BPPV Correct Answer-B. Neuroma causes for vestibular dysregulation can be central or peripheral. The symptoms can be unilateral or bilateral. Neuroma is a central cause of vestibular disorder. It is a tumor or growth that occurs on a nerve. Specifically, a vestibular schwannoma is a benign tumor of the myelin-forming cells on the vestibulocochlear nerve. This can result in ...

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...

CNIM - Brainstem Auditory Evoked PotentialsIn the operating room, we are mostly concerned with... - correct answer Short-latency, subcortical responses. Why run BAEPs? - correct answer To monitor the integrity of the auditory nerve, and often as a marker of brainstem health, Auditory Pathway - correct answer Consists of classical lemnisci pathway and an extralemniscal pathway. Lemniscal pathway generates the short-latency BAEPs through series of relay stations. CN VIII - correct...

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...

MRI CAMRT Pathology Exam Questions and Answers 100% Correct and Verified Abscess (brain): definition and imaging appearance on T1, T2, CE, and DWI - CORRECT ANSWER-Collection of pus. Mass effect and extensive surrounding edema. T1: hypointense to grey matter T2: hyperintense to grey matter with surrounding edema. CE MRI: ring-like enhancement DWI shows an abscess having a high DWI signal with corresponding low signal on the ADC map. Avascular Necrosis (AVN) - CORRECT ANSWER-T1: necr...

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

"Ask the subject to smile broadly. Record any asymmetry or drooping in the face." What cranial nerve is this assessing? - Cranial Nerve VII (Facial) "Pulse deficit" describes a difference between pulse rate assessed by palpating a radial pulse and heart rate assessed by auscultation (listening) or ECG. What could account for pulse deficit? - Pulse deficits can occur when there are circulatory problems, atrial fibrillation, or valvular disturbances. A difference between the palpated hear...