NURSING TASTE BANKS AND ALL REVISION MATERIALS IN ONE!!!!!!!!!

What two actions MUST a hearing healthcare professional perform before testing an existing patients hearing Clean hands in view of patient and clean or replace speculum from otoscope How does osteoma present Bony growth in external auditory canal 00:03 01:36 What should a hearing healthcare professional do prior to administering a speech reception threshold test Familiarize patient with the word list A 36- year old female restaurant worker with history of hearin...

A PT hearing evaluation reveals moderate symmetrical loss without air-bone gaps. WRS 60% in AS, 72% AD and 44% AU. The PT has never worn amplification. The case history reveals arthritis, diabetes, and macular degeneration. what is a possible contraindication for fitting both ears? A. bilateral recruitment B. poor binaural QuickSIN score C. poor bilateral fusion D. Bilateral conductive components C. poor bilateral fusion A hearing healthcare professional is counseling a PT on hearing...

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 00:02 01:36 A 31 yr old female patient/client has a bilateral conductive hearing loss. She reports that her mother had a stapedectomy when she was abo...

The nurse is caring for a client with an arterial line. How does the nurse recognize that the client is at risk for insufficient perfusion of body organs? A. Right atrial pressure is 4 mm Hg. B. Mean arterial pressure (MAP) is 58 mm Hg. C. Pulmonary artery wedge pressure (PAWP) is 7 mm Hg. D. PO2 is reported as 78 mm Hg. B. Mean arterial pressure (MAP) is 58 mm Hg. To maintain tissue perfusion to vital organs, the MAP must be at least 60 mm Hg. A MAP of between 60 and 70 mm Hg is neces...

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 medical referral C...

A nurse caring for a patient with chronic obstructive pulmonary disease (COPD) knows that hypoxia may occur in patients with respiratory problems. What are signs of this serious condition? Select all answers that apply. a) Dyspnea b) Hypotension c) Small pulse pressure d) Decreased respiratory rate e) Pallor f) Increased pulse rate a, c, e, f If a problem exists in ventilation, respiration, or perfusion, hypoxia may occur. Hypoxia is a condition in which an inadequate amount of oxyge...

Question 1 of 5 A patient is questioning the nurse about circulation and perfusion. What is the nurse's best response? Perfusion assists the body by preventing clots and increasing stamina. Perfusion assists the cell by delivering oxygen and removing waste products. Perfusion assists the heart by increasing the cardiac output. Perfusion assists the brain by increasing mental alertness. Perfusion assists the cell by delivering oxygen and removing waste products. Perfusion delive...

Pest An organism that competes with humans for food or space or is a danger to health. Pesticides Are poisonous chemicals that kills pests. 00:27 01:36 Features of an effective pesticide -Specific -Biodegradable -Cost-effective -Not accumulate Specific The pesticide is only toxic to on organism, which it is directed towards. Harmless to humans and any other organisms. Biodegradable The pesticide once applied will breakdown,into harmless substances. ...

What are particular groups of chemicals that are found in living organisms called? biological molecules What is the study of biological molecules called? molecular biology 00:01 01:36 Give 3 types of bonding in which atoms may combine with each other? covalent bonding, ionic bonding, hydrogen bonding Are ionic bonds stronger or weaker than covalent bonds? weaker What molecules can be linked together to form long chains? monomers What are long cha...

Which of the following assessment findings would suggest to the nurse that a Patient is at risk for alterations in perfusion? 1. Blood pressure 110/68 mmHg 2. Apical heart rate 80; radial beats per minute 68 3. Respiratory rate 20 per minute 4. Temperature 98.8°F Answer 2. Apical heart rate 80; radial beats per minute 68. • Rationale: • The number of radial beats per minute is 12 beats slower than the apical rate of 80 per minute. This indicates weak contractions of the left ventric...