Primary Care 5th Edition: Dains Test Bank Questions And
Well-Detailed Answers/Graded A+
,
, CHAPTER 1: Clinical Reasoning, Differential Diagnosis, and Evidence-Based Practice
1. Which type of clinical decision-making is considered the most reliable?
A. Intuitive
B. Analytical
C. Experiential
D. Augenblick
Correct Answer: B
Rationale: Croskerry (2009) distinguishes between intuitive and analytical decision-making.
Intuitive (or "Augenblick") decisions are based on clinician experience and intuition but are less reliable
and more prone to common errors. Analytical decision-making involves careful consideration and has
greater reliability with fewer errors.
2. Which of the following is FALSE regarding the skills needed to obtain an adequate health
history?
A. Being methodical and systematic
B. Attentive to the patient's verbal and nonverbal language
C. Able to accurately interpret the patient's responses
D. Adept at reading into the patient's statements
Correct Answer: D
, Rationale: To obtain an adequate history, providers must be organized, attentive to verbal and
nonverbal cues, and able to accurately interpret responses. Rather than "reading into" statements, they
should clarify areas of uncertainty. Assuming or reading into responses can lead to diagnostic error.
3. While performing a physical examination, the examiner must be able to do all of the
following EXCEPT:
A. Differentiate between normal and abnormal findings
B. Recall knowledge of conditions and their associated signs and symptoms
C. Recognize how certain conditions affect responses to other conditions
D. Foresee unpredictable findings
Correct Answer: D
Rationale: The examiner must differentiate normal from abnormal, recall relevant conditions,
and recognize how conditions interact. "Foreseeing unpredictable findings" is not a realistic or expected
skill.
4. Which of the following is the LEAST reliable source of diagnostic statistics?
A. Evidence-based investigations
B. Primary reports of research
C. Estimation based on a provider's experience
D. Published meta-analyses
Correct Answer: C