Cochlear - Study guides, Study notes & Summaries

In BAEP's, cochlear nucleus lesion causes? Increased III-V, increased I-V Which modality is most useful in monitoring the integrity of the corticospinal tracts during resection of an intramedullary spinal cord tumor? D-Waves The stimulus used in a brainstem auditory evoked potential study is a click with a peak acoustic power in the range of 2000 to 4000Hz Which of the following tibial nerve responses is not a near field response? N31 How many amperes of current w...

CNIM apparently on the actual test questions and answers 2023 complete 1. An increase in stimulation intensity causes a linear increase of which of the following SSEP components? 1. N20 2. N45 3. P31 4. P37: 3. P31 2. Epidural electrodes are made of platinum because 1. It is the most durable metal 2. It is the lowest impedance metal 3. The chance of allergic reaction is eliminated 4. Other metals may become toxic when currents are applied: 4. Other metals may become toxic when currents...

ILE Exam Prep The PT brings in their 4 year old high end digital signal processing hearing instrument because its not working at all. It is out of warranty. All of the source of the problem has not been found and the hearing instrument is still not working. At this point the hearing instrument specialist has no choice but to _______ A. recommend that they purchase a new set B. send it to an all-make repair facility C. send it to the manufacture for repair and refurbishment D. recommend m...

OST-247 - Procedure Coding - Chapters 19-21 Questions and Answers 100% Pass **Q:** Is otitis media an infection of the middle ear? **A:** True, otitis media is indeed an infection of the middle ear. **Q:** Does cerumen aid in maintaining balance? **A:** False, cerumen (earwax) does not aid in maintaining balance. **Q:** Is the cochlea a tube-like structure in the external ear? **A:** False, the cochlea is not a tube-like structure in the external ear. **Q:** Are the s...

BIOD 152 Module 3 Quiz with Verified Answers. A patient is found to have blindness in the right eye. what part of the vision pathway was most likely damaged? explain your repsonse. right optic nerve. information from the right visual has not yet crossed the optic chiasm. both peripheral and nasal fields of the right eye would be missing. true of false: all sensory information from the optic nerves cross at the optic chiasm. false What are the 7 primary odors? floral, ethereal, ca...

Praxis 5272 Questions and Answers Already Passed A student with unilateral hearing loss has which risk of educational difficulties? 5 times 3 times 10 times 2 times. 10 times Unilateral hearing loss increases the risk of educational difficulties up to 10 times that of hearing students. Early intervention is the key to addressing the risks associated with the hearing loss. A student is left with severe hearing loss after an accident. What will most likely happen? Speech will deteri...

What BEST describes the effect on the patient if you continue to lower a hearing instrument's kneepoint and increase the compression ratio? Choose ALL that apply. A. a lot of gain for soft sounds B. very few speech cues in a crowded party C. little or no gain for moderately loud sounds D. too much amplification in a crowded party - ANSWER-A,B, & C What frequencies would be MOST affected by a head cold? - ANSWER-Low frequencies. 250,500 What is found on the bottom of the ear canal? - ...

A/C Correct Answer-Refers to a process by which sound is conducted through the outer and middle ear B/C Correct Answer-Refers to the evaluation of the inner ear function exclusive of the outer or middle ear involvement ABR Correct Answer-auditory brainstem response Transfer function or areal ratio Correct Answer-22:1 an increase of 27dB Acoustic reflex Correct Answer-Involuntary response, contraction of stapes, damper on system stapedius and tensor tympani Correct Answer-Keeps oss...

NBEO PART 1 EXAM 2024 WITH 100% CORRECT ANSWERS Conductive Keratoplasty. What is that?! Does it use a laser or blade?? - correct answer Neither laser nor blade... It uses radiofrequency energy. Corrects Hyperopia by shrinking midperpheral stromal collagen. Results last only a few years but surgery is repeatable. Laser Thermal Keratoplasty. What is that? Does it use a blade or radiofrequencies? - correct answer It uses a laser actually. Laser thermal keratoplasty (LTK) is also a surgery...

Test Bank For Medical Surgical Nursing 5th Edition By Holly K. Stromberg Chapter 1-49 | Latest Guide 2023 ISBN-13: 0210 Unit I. Medical-Surgical Nursing Settings 1. Caring for Medical-Surgical Patients Caring for Medical-Surgical Patients Roles of the LPN/LVN Employment Opportunities Ethical and Legal Practice Quality and Safety Health Care Today Financing of Health Care Providing Holistic Care 2. Critical Thinking, Clinical Judgment, and the Nursing Process Critical Thinking and Clinical Judgme...