Purpose of the outer ear - Study guides, Class notes & Summaries

Audiology Health Technician Exam Questions with Answers Latest (100% Solved) What is the acronym for CAOHC? - ANSWER Council for Accreditation in Occupational Hearing Conservation What is the primary purpose of CAOHC? - ANSWER It is to implement resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing of OHCs. CAOHC council is comprised of ____ professional organizations. - ANSWER 9 professional organizations CAOHC provi...

CAOCH PRACTICE QUESTIONS WITH SOLUTIONS 2024 Properly fitted earmuffs should cause the wearer's voice to sound deeper or muffled True False True - Properly fitted earmuffs should cause the wearer's voice to sound deeper or muffled Which of the following need NOT be removed prior to audiometric testing? Eyeglasses Earrings Chewing gum Nose Rings None of the above Which of the following need NOT be removed prior to audiometric testing? Nose Rings Prior to testing, ...

The purpose of audiological assessment is to get quantitative and qualitative information on hearing loss in terms of the amount, the type, and the configuration. The amount of hearing loss is a quantitative measurement expressed in dB. It is tested using pure tones at frequencies between 500-4000Hz. the severity of hearing loss can be classified as Mild 20-40dB, moderate 41-60 dB, severe from 61-80 dB, and profound 81dB+ (levels vary). the type of loss is related to the location of da...

What is the first stafe of Piagets cognitive development? - Answer-Stage 1) Sensorimotor stage: ages 0- 24 months - reflexes -circular reactions (thumbsucking) - secondary reactions( repeat actions) -coordination( understand cause and effect) - Terriary reactions( trial and error) -early rep. Thoughts (symbols) What is the second stage of Piegets cognitive development? - Answer-Preoperarional (ages 2-7 years) -Egocentric -do not understand concrete logic or conservation 4th stage of P...

CAOHC Exam Prep Questions with 100% correct Answers Latest Updated (Solved) hertz is a unit of: - answers-sound frequency decibel is a unit of: - answers-sound intensity the frequency of sound is perceived as: - answers-pitch what is the first thing you should do when fitting earplugs? - answers-a. pull the top of the ear to align the ear canal b. roll the earplug down into a tight, crease-free cylinder c. CHECK THE EAR CANAL FOR ANY OCCLUSIONS d. insert the earplug deep into the ear c...

NEW HESI RN FUNDAMENTALS 2023 - REAL QUESTIONS&ANSWERS - HESI RN FUNDAMENTALS SAMPLE QUESTIONS/DESCRIPTION/PREVIEW - The nurse is assessing a client with chronic obstructive pulmonary disease (COPD). The pulse oximeter alarm is flashing without displaying a percentage of oxygen. Which action should the nurse implement? exchange pulse ox for another monitor - Two days after surgery a male client experiences incisional pain while dangling his feet at the bedside and he refuses to ambu...

Aural Rehab Final UPDATED Exam Questions and CORRECT Answers What makes up the outer ear? - CORRECT ANSWER- Pinna, external auditory canal, and tympanic membrane What is the purpose of the outer ear? - CORRECT ANSWER- Keep middle ear at constant temperature, amplify high frequency sounds, help with localization What makes up the middle ear? - CORRECT ANSWER- Tympanic membrane, eustachian tube, middle ear muscles

When performing a visual acuity test, the nurse practitioner notes 20/30 in the left eye and 20/60 in the right eye. The next step is to A- Have the patient return in 2 weeks for a follow-up vision screen B- Dilate the eyes and retest C- Refer the patient to an ophthalmologist D- Document this as a normal finding. Question 2 The American Psychiatric Association’s Diagnostic and Statistical Manual Disorder fifth edition (DMS-5) describes Munchausen Syndrome by proxy as A- A self-inflicted injur...

CAOHC EXAM QUESTIONS WITH CORRECT ANSWERS LATEST UPDATED (100% SOLVED) What is the purpose of the OHC? - answers-Providing resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing What is the difference between the requiremtns of OSHA and the recommendations of NIOSH? - answersNIOSH refers to research and recoomendations. OSHA regulates and implements. What are examples of auditory effects on hearing and damage risks? -...

CAOHC Test Questions and Answers Already Passed What is the purpose of the OHC? Providing resources and guidance to facilitate the practice of hearing loss prevention through standardized training and credentialing What is the difference between the requiremtns of OSHA and the recommendations of NIOSH? NIOSH refers to research and recoomendations. OSHA regulates and implements. What are examples of auditory effects on hearing and damage risks? Tinnitus and hearing loss What are...