Caohc Study guides, Class notes & Summaries

CAOHC Practice Exam Questions and Answers 100% Correct | Latest Updated 2024

hertz is a unit of: - Answer-sound frequency decibel is a unit of: - Answer-sound intensity the frequency of sound is perceived as: - Answer-pitch what is the first thing you should do when fitting earplugs? - Answer-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 canal hearing tests do not have to be conducted in a sound booth as long as ...

CAOHC Exam Questions with Answers Latest Update (100% Solved) Tinnitus - ANSWER is usually a high pitched sound that person hears, others usually cannot hear. Major warning sign of NIHL. What are the auditory effects of noise (NIHL)? - ANSWER - hearing loss, high freq, usually bilateral, 1st seen at 3kHz-6kHz - tinnitus - communication interference, backgound noise in loud room, causes difficulty hearing - damage to Inner Ear/COCHLEA, permanent and progressive. What are the non-auditory...

CAOHC Exam Prep 155 Questions and Answers 2024

CAOHC Occupational Hearing Conservationist Exam Questions and Answers Verified by Expert | Latest Updated 2024

What does CAOHC stand for? Correct Answer-Council for the Accreditation in Occupational Hearing Conservation Main role of CAOHC Correct Answer-To certify and train Occupational Hearing Conservationists (OHC) OHCS must be recertified within ________ years of initial certification. Correct Answer-Five Tinnitus Correct Answer-Technical term for ringing or other noises in the ears. Interference with communication, degraded job performance, stress and annoyance/fatigue Correct Answer-Prob...

CAOHC Exam Questions and Answers with Complete Solutions 100% Correct | 2024

CAOHC Exam Study Guide, Exam Questions With 100% Correct Answers Updated 2024/2025 (Graded) Unit of measurement for intensity (loudness) - answers-Decibel (dB) Risk of damage from noise - answers-How loud (intensity) and how long (duration) Steady-state or continuous noise, e.g. generator - answers-Lasts 1 second or longer Impulse or Impact noise, e.g. gunfire or nail gun - answers-Lasts less than one second Parts of the outer ear - answers-Pinna and external auditory canal Parts of th...

CAOHC Certification Exam Questions and Answers What does CAOHC stand for? - Answer-Council for Accreditation in Occupational Hearing Conservation Who is the certification body for? - Answer-Occupational Hearing Conservationist (OHCs) Course Directors (CDs) Professional Supervisors (PSs) What is CAOHCs mission? - Answer-To promote hearing loss prevention by enhancing the quality of occupational hearing loss prevention practices, with a focus on: Providing OHCs: resources and g...

CAOHC Exam Prep Questions and Answers