Masking in hearing tests Samenvattingen, Aantekeningen en Examens

NR 546 Midterm Exam 2023/2024 Questions AND Answers Update A+ What should the PMHNP consider when prescribing chemical restraints? - Answer-- allergy status -prior med hx for adverse drug reactions r/t the meds ordered in the chemical restraint -state regulations regarding chemical restrains must be reviewed Are the PMHNP and other staff liable if the client has an allergic reaction or adverse side effects to the drugs used for chemical restraint? - Answer-No. The client has been court-...

Chapter 03: Legal and Ethical Aspects of Nursing Williams: deWit's Fundamental Concepts and Skills for Nursing, 5th Edition MULTIPLE CHOICE 1. A student nurse who is not yet licensed: a. may not perform nursing actions until he or she has passed the licensing examination. b. is not responsible for his or her actions as a student under the state licensing law. c. are held to the same standards as a licensed nurse. d. must apply for a temporary student nurse permit to practice as a st...

When the right A/C threshold is 10 dB and the left A/C threshold is 80 dB what will occur once 3 5dB increases of masking have been presented to the right ear? A) Overmasking B) Undermasking C) Central masking D) Effective masking - ANSWER-B Spondees are used for determining _____________? A) MCL B) UCL C) SRT D) WRS - ANSWER-C A 31 yr old female patient/client has a bilateral conductive hearing loss. She reports that her mother had a stapedectomy when she was about her same...

When the right A/C threshold is 10 dB and the left A/C threshold is 80 dB what will occur once 3 5dB increases of masking have been presented to the right ear? A) Overmasking B) Undermasking C) Central masking D) Effective masking B Spondees are used for determining _____________? A) MCL B) UCL C) SRT D) WRS C A 31 yr old female patient/client has a bilateral conductive hearing loss. She reports that her mother had a stapedectomy when she was about her sa...

HESI NSG121/ NSG 121 (NEW 2024/ 2025 Update) Health Assessment | Review with Questions and Verified Answers| 100% Correct| Graded A- Herzing QUESTION Lesion Assessment & Primary vs. Secondary Lesion Answer: Primary Lesion: arise from previously normal skin Secondary Lesion: follow primary lesions (scare tissue) If observed, note the shape and measure the length, width, and depth with a ruler. If a wound is deep or tunneled, insert a cotton applicator to measure depth. ...

audiology midterm Questions and Answers 100% correct 2023 list 3 ways SLP and audiologists roles are similar based on ASHA scope of practice: -Screening. In both practices, the clinician is responsible for screening the public and trying to find those individuals that are at risk. -Prevention and wellness - both professions have the responsibility to identify disorders at an early stage to help prevent the illness from progressing. -Assessment- Both fields follow the differential diagnos...

Audiology Final Questions and Answers 100% correct 2023 The _____ of a sound wave is the number of cycles completed in one second of time. frequency In a sine wave, the point at which the molecules are very close together is called: compression Sound is transmitted through: D) outer ear tympanic membrane malleus incus stapes oval window hair cells. Which statement is incorrect: A) Intensity is related to loudness B) Frequency is related to pitch C) Pitch rises as the ...

Hearing Aid Dispenser's Written Exam (Pulled from Dispenser's Book) Questions And Answers Solved 100% Correct!! Why do we perform audiometric tests? to determine the different characteristics of a hearing loss if one presents A hearing loss is characterized by what three descriptors? 1. Type of hearing loss (conductive, sensorineural, mixed) 2. Degree of hearing loss (mild, moderate, etc) 3. Configuration of hearing loss or what the hearing loss looks like (ex: flat, rising, sloping, e...

The adult ear canal: - ANSWER-Rises upward and forward then descends to the drum The isthmus is: - ANSWER-Where the canal narrows to enter the temporal bone The pinna and the external canal together: - ANSWER--Gather and reinforce accoustical signals -With the irregular shape of the auricle, cause increases and decreases at different frequencies as the sound arrives at the ear. -Forms a resonating tube. The average resonant frequency of the ear canal plus concha is: - ANSWER-2700 Hz. ...

IHS Final Study Guide Latest 2023 Rated A+ The fleshy part of the ear that protrudes from the side of the head is called the Auricle or Pinna The average adults canal is about _____ inch in length and about _____ inch in diameter 1 and ¼ The cone of light is a reflection of the light from an otoscope on the tympanic membrane The external auditory canal's resonant frequency is about 2700hz and varies slightly from person to person The structure of the tympanic membrane is made up of 3 layer...