The Scholar's Depot: Where Knowledge Meets Opportunity

Name 3 ways to determine if a flowmeter is pressure compensated? - Labeling, needle located distal to float (proximal to patient), and float jumps when plugged into wall (turned off) A 34 year old patient using a 40% aerosol mask has RLL PNA. He becomes SOB and spo2 decreases from 96 to 89% when lying on his right side. What should the RT recommend? - Have patient lay on left side When is CPT recommended? - Patients who produce > 30 ml of secretions per day and have difficulty cleari...

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Nurses use a variety of assessment techniques for data collection, when assessing a new patient presenting with possible hypertension, the first appropriate assessment technique for data collection would be? A) Consult with the healthcare team B) Review the literature on hypertension. C) Review his medical records D) Interview the patient - D) Interview the patient. High blood pressure in older adults is associated with the following (indicate all that apply) A) Blood vessels become sti...

Hormonal Control (RAAS) - - Low BP - Angiotensinogen (hormone from liver) - Kidneys release: Renin (enzyme that breaks down angiotensinogen) - Angiotensin I forms - ACE (angiotensin converting enzyme) - Angiotensin II forms = vasoconstrictor + causes release of aldosterone Aldosterone - - Promotes Na and Water retention in kidneys - Increases blood volume and pressure - Increases CO Epinephrine and norepinephrine - - Constrict most blood vessels, increasing BP - Dilate blood ves...

What are development tasks? - skills and competencies mastered at each developmental stage 7 developmental tasks for older adults - 1-adjusting to the death of a spouse 2-Adjusting to retirement/fixed income 3-Adjusting to decreased health and physical strength 4-Accepting the aging process 5-Maintaining satisfactory living arrangements 6-Redefining relationships with adult children 7-Maintaining QOL What is ageism? - prejudice or discrimination on the basis of a person's age ...

What is droplet transmission? - large particles from respiratory system of infected source propelled up 2 m through air & deposited onto susceptible host What is airborne transmission? - small particles containing microbes remain suspended in air for long periods of time -> air currents transmit particles long distances -> susceptible host inhales them What is vehicle transmission? - single contaminated source transmits infection to multiple hosts, possibly by outbreak. What is...

Which task would be most appropriate to assign to a public health nurse? Teaching a client how to self-administer insulin. Hosting a focus group on perceptions of health within the community. Conducting a well-baby examination on a newborn. Doing a complex dressing change on a client's leg. - Hosting a focus group on perceptions of health within the community. What characteristics do public health nurses have? Select all that apply. They see the community as their client. They activel...

What is the primary social context in which health promotion and disease prevention take place? A. At educational institutions B. From friends and colleagues C. From physicians and nurse D. In the family - D. What are two factors that contribute to the long-term health of a family? A. Structure and function B. Caregiving and reciprocity C. Hardiness and resiliency D. Context and system - C. What does the nurse focus on when viewing the family as patient? A. Health and developm...

Health - state of complete physical, mental and social well-being and not merely the absence of disease or infirmity Morbidity - Occurrence of disease in a population includes incidence and prevalence rates. Assists with articulating distribution of diseases & health outcomes within populations. Disease Mortality - indicates the number of deaths in a population. Helps with identifying and understanding health issues, at-risk populations & required health services. Death Epidemiologic...

In what form is the home improvement contract be? - Every home improvement contract must be in writing and signed by everyone involved. You must give the consumer a complete legible copy of the contract at the time of signing and before any work is done. Contracts must be in plain English unless? - Another language was used in any oral spoken sales presentation in which the case contract needs to be in that language as well as English If a consumer wants more work done beyond what's in ...