Hearing mechanism - Study guides, Class notes & Summaries

Wave compression : air molecules come together wave rarefaction : air molecules are far apart Period : time that elapses during ONE complete cycle inverse of frequency =seconds/cycle frequency : number of complete cycles per second =1/period Procedure for a hearing test (puretone) : air and bone conduction 2 | P a g e start at 100 Hz 40 dB down 10 for every yes and up 5 for every no Wave interference : waves interfere in one of two waves constructive interference : wave 1+2 ar...

The 1/2 life of lithium is about? 24 hours Fluoxetine is the SSRI with the ______ WD risk? lowest due to long half life What antipsychotics are good for pts who miss doses of their meds? Antipsychotics with long half-lives: 1. Cariprazine(Vrylar): (2-4 days-active metabolites up to 3 weeks) 2. Abilify (3 days) 3. Brexipiprazole (4 days) 4. Pimozide (4-5 days) 5. Pimavanserin (2 days, active metabolites 8 days) Disulfiram's alcohol interactions persist for up to how ...

NU 150 Pharmacology Test 3 (Galen College) Questions and Answers 2023 NSAIDs (actions) - CORRECT ANSWER-Actions: Does not belong to steroid group of drugs Inhibit prostaglandin synthesis by inhibiting an enzyme that triggers pain and inflammation. NSAIDs (Therapeutic class) - CORRECT ANSWER-Anti-inflammatory, Antipyretic, Analgesic NSAIDs (examples) - CORRECT ANSWER-ibuprofen (Motrin, Advil) indomethacin (Indocin) ketorolac (Toradol) naproxen (Naprosyn) piroxicam (Feldene) celecoxib (Ce...

Exam 3: BSC2085/ BSC 2085 (Latest 2024/ 2025 Update) Anatomy and Physiology I | Complete Guide | Qs & As| 100% Correct| Grade A (Verified Answers) Q: approximately how many sensory neurons are there in the body? Answer: 10 million Q: Three Functional Classifications of Neurons Answer: 1. Sensory neurons -Afferent neurons of PNS 2. Motor neurons -Efferent neurons of PNS 3. Interneurons -Association neurons Q: Functions of Sensory Neurons Answer: 1. Monitor internal ...

In general, mold modifications are as follows: - Venting affects lows, damping the midrange and horn effects boost highs. Basic verification involves: - checking MCL and UCL in quiet and noise. Sound field is - a controlled environment The configuration and height of the tympanogram can be a factor in deciding the proper matrix for the fitting of a hearing aid: - A high Type A tells us to decrease the output by 2-3 dB You cannot use feedback checks when - checking the telephone coil ...

periodic vibrations - vibration that have a pattern that repeat itself at regualr intervals until it it stopped by external action electocohleopraghy - the procedure for measuring the elctrical activity of the cochlea in repsonse to sound play audiometry - type of assessment that uses games and is often used for children between the ages of two and four central auditory disorders - hearing losses due to disrupted sound transmission between the brainstem and the cerebrum as a result of d...

AED 3701 Exam Prep for ASSIGN 01 And 02 AED 3701 Exam Prep for ASSIGNMENT 01 And 02 QUESTION 1 MULTIPLE- CHOICE QUESTIONS Select the CORRECT answer from the options given in each of the following questions. 1.1. This type of assessment takes place before learning commences. (1) A Formative assessment B Summative assessment C Baseline assessment D Diagnostic assessment 1.2. ……… gives reco...

Chapter 9: Deafness and Hearing Loss Questions and Answers 2024 Definitions Deafness is a hearing loss that is so severe that the child has difficulty processing linguistic information through hearing, with or without amplification, that adversely affects educational performance. -Hearing loss means a loss in hearing that adversely affects educational performance but that is not included under the definition of deafness. Deaf: These students use vision as the primary sensory mode for lea...

TLI4801 PORTFOLIO (COMPLETE ANSWERS) Semester 1 2024 (790512) - DUE 28 May 2024; 100% TRUSTED workings, explanations and solutions. for assistance Whats-App 0.6.7..1.7.1..1.7.3.9 ................... QUESTION 1: CIVIL PRACTICE [50] 1.1 Darren Smith is the director and shareholder of DSA Equipment (Pty) Ltd (“DSA”) and the company manufactures medica electronic equipment. Mr. Smith approached EBA (Pty) Ltd (“EBA”), the local supplier of the components needed for the manufacturing of the e...

Biology 172 UH Manoa Final Exam Questions with Verified Solutions **How do humans detect visual, auditory, olfactory, and gustatory signals?** **Vision:** Light enters the eye and stimulates photoreceptor cells in the retina. Cone cells detect color, while rod cells are responsible for low-light vision. **Hearing:** Sound waves vibrate the tympanic membrane, transmitting vibrations to the cochlea. Hair cells in the cochlea convert vibrations into electrical signals. **Olfaction:** ...