Professional issues 3 Flashcards

1
Q

Which statements represent norms in a culture of safety? (select 2)
a. providers are rewarded for erring on the side of caution even if wrong
b. a steep hierarchy exists so that junior personnel are excluded
c. explicit communication is frequent and ambiguity is challenged
d. workflow efficiency overrides patient safety concerns

A

a. providers are rewarded for erring on the side of caution even if wrong
c. explicit communication is frequent and ambiguity is challenged

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2
Q

Cultures of blame target

A

individuals for mistakes

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3
Q

Cultures of safety deal with

A

how individuals, groups, and systems interact to conduct their work

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4
Q

The element of a culture of safety include

A

values, beliefs, and norms

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5
Q

The majority of errors in medicine are due to

A

human error

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6
Q

A _______________ is typically designed for analysis when performance falls below acceptable levels; at this point, provider and systems data are reviewed

A

quality assurance program

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7
Q

_________________________ programs identify opportunities for improvement

A

Continuous quality improvement

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8
Q

Continuous quality improvement programs recognize that

A

errors will occur and focus on the processes involved in both successes and failures

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9
Q

JACHO defines a sentinel event as any

A

unexpected occurrence involving death or serious physical or psychologic injury or risk thereof

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10
Q

All sentinel events should undergo

A

root cause analysis

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11
Q

There is ___________________ to disclose medical errors that cause no harm

A

no duty

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12
Q

Reasons cited for reluctance to disclose errors include

A

personal shame
fear of loss of prestige among peers
fear of litigation

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13
Q

Medical errors are generally categorized as either:

A

failure of an action to occur as planned or
having or acting on the wrong plan altogether

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14
Q

What are 5 accepted norms included in a culture of safety?

A

anyone can raise safety issues
calling for help is encouraged
the hierarchy is flat
explicit communication is frequent
staff is rewarded for erring on the side of caution

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15
Q

Which skill is central to and most essential for effective crisis resources management?
a. communication
b. decision making
c. situation awareness
d. task management

A

a. communication

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16
Q

Crisis resource management uses a simple model in which _____________ is the “glue” that holds all the other components together

A

effective communication

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17
Q

Key aspects of crisis resource management include

A

know the environment
anticipate and plan
call for help early
mobilize all available resources
communicate effectively
prevent and manage fixation errors
cross-check and double-check everything
use cognitive aids
reevaluate repeatedly
use good teamwork
allocate attention wisely

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18
Q

Crisis resource management includes

A

task management
teamwork
situational awareness
decision making
communication

19
Q

What proportion of anesthesia mishaps are estimated to occur as a result of human error?
a. 30%
b. 50%
c. 70%
d. 90%

A

c. 70%

20
Q

A typical adult needs _________ of sleep daily

A

7-9 hours

21
Q

Sleep needs may vary by

A

light exposure
genetics
disease states
pain

22
Q

Sleep requirements do not change with

A

age

23
Q

Chronic sleep deprivation (5 hours or less of daily sleep) is associated with

A

obesity
hypertension
diabetes
heart attack
stroke
depression
immune suppression

24
Q

Working while fatigued poses a serious risk to

A

patient safety

25
Q

Fatigue can lead to

A

diminished reaction time and impaired decision-making

26
Q

_____________ is an actual sleep episode that lasts seconds to minutes

A

MIcrosleep

27
Q

Research has shown that 24-hours of wakefulness is equivalent to a blood alcohol content of

A

0.1

28
Q

Extended work hours tend to cause

A

anxiety
hostility
depression
and are though to contribute to disruptive workplace behaviors

29
Q

The most common reports of sleeping or sleep-related behavior occur during an anesthetic occur when working

A

16 or more continuous hours
during the night shift

30
Q

How does CRNA fatigue put patients at risk?

A

diminished reaction time
impaired decision making
decreased situational awareness
impaired concentration or memory
periods of microsleep

31
Q

The MOST effective method of maintaining vigilance during an anesthesia workday is to:
a. ingest caffeinated beverages every 3 hours
b. have a 60 minute workout right before bedtime
c. use a PNS on yourself when sleepy
d. get a consistent 8 hours of sleep each night

A

d. get a consistent 8 hours of sleep each night

32
Q

Recommended methods for preventing or mitigating fatigue include

A

napping
caffeine intake
exercise
recovery time between shifts
consistent sleep-wake pattern
medications

33
Q

Exercising within ________- of sleep can disrupt sleep

A

3 hours

34
Q

FDA approved prescription drugs such as ___________ can aid wakefulness

A

modafinil

35
Q

What problems can arise when caffeine is used as a way of fighting fatigue?

A

excessive caffeine intake can reduce vigilance and prohibit sleep if taken too close to bedtime (within 4-7 hours)

36
Q

What is the annual OSHA limit for workplace exposure to ionizing radiation in a 38 year old provider?

A

5 rem

37
Q

Repeated exposure to ____________ can cause skin or eye irritation, allergic reactions, neurologic signs, or organ toxicity

A

methyl methacrylate

38
Q

Anesthesia providers and other OR staff may develop allergic reactions to

A

volatile agents
muscle relaxants
latex

39
Q

With the dramatic increase in out-of-OR anesthesia, there has been a parallel increase in radiation exposure from

A

CT suites, interventional radiology, and cardiac catheterization

40
Q

Lower frequency electromagnetic fields from MRIs can cause transient symptoms of

A

nausea, dizziness, vertigo, or light flashes

41
Q

One of the most significant acute stressors for an anesthesia provider is

A

being involved in a case with a bad outcome

42
Q

The OSHA limit for occupational exposure to ionizing radiation is

A

5 rem annually with a lifetime limit of (N-18) x 5 rem, N= age in years

43
Q

Auditory alarms must be ________ above background noise to be heard

A

20 dB

44
Q

Recommended interventions when critical events occur include

A

relief from patient care responsibilities
peer support
professional support services