NSG 6320 WEEK 1 QUESTIONS AND
ANSWERS WITH VERIFIED SOLUTIONS
100% CORRECT (GRADED A+)
Q: What are the main steps involved in diagnostic reasoning?
A: The key steps include: gathering clinical information, analyzing the data, and
forming a list of possible diagnoses or problems.
Q: What does the information-gathering step in diagnostic reasoning consist of?
A: It includes taking a patient’s history, performing a physical examination, and
ordering any necessary tests such as labs or imaging.
Q: Which part of the diagnostic process provides the most valuable
information?
A: The patient’s history is typically the most informative, often providing around
70% of the necessary clues for diagnosis.
Q: How much diagnostic value does the physical exam typically offer?
A: It usually contributes about 20–25% toward reaching a diagnosis.
Q: What portion of diagnostic accuracy is generally attributed to lab and
imaging tests?
A: These tests usually add less than 10% to the overall diagnostic picture.
Q: What is the next step after collecting patient information?
A: The next phase is interpreting and organizing the data—this involves
identifying patterns and linking symptoms with possible conditions.
ANSWERS WITH VERIFIED SOLUTIONS
100% CORRECT (GRADED A+)
Q: What are the main steps involved in diagnostic reasoning?
A: The key steps include: gathering clinical information, analyzing the data, and
forming a list of possible diagnoses or problems.
Q: What does the information-gathering step in diagnostic reasoning consist of?
A: It includes taking a patient’s history, performing a physical examination, and
ordering any necessary tests such as labs or imaging.
Q: Which part of the diagnostic process provides the most valuable
information?
A: The patient’s history is typically the most informative, often providing around
70% of the necessary clues for diagnosis.
Q: How much diagnostic value does the physical exam typically offer?
A: It usually contributes about 20–25% toward reaching a diagnosis.
Q: What portion of diagnostic accuracy is generally attributed to lab and
imaging tests?
A: These tests usually add less than 10% to the overall diagnostic picture.
Q: What is the next step after collecting patient information?
A: The next phase is interpreting and organizing the data—this involves
identifying patterns and linking symptoms with possible conditions.
