A professional nurse is searching for information on vaccination among children in a nursing database. The nurse enters two key words (vaccines, children) into the search interface of the database. However, the nurse is unable to retrieve many records during the search. Which of the following Boolean Operators would be appropriate for the nurse to use with the key words to expand the search?
Not
And
Or
Don't know
The Correct Answer is C
A. Not: This would exclude records containing a specific term, further reducing the results.
B. And: This would narrow the search by retrieving only records that contain both keywords, which may not help in this situation.
C. Or: The "OR" operator expands the search by retrieving records that contain either keyword ("vaccines" or "children"), increasing the number of results.
D. Don't know: This is not a Boolean operator.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. "HIPAA is a federal law, not a state law.": This is correct and does not require further teaching.
B. "Information about a client can be disclosed to family members at any time.": This is incorrect because HIPAA limits disclosures to family members unless the client provides explicit consent or it is necessary for treatment, payment, or healthcare operations.
C. "HIPAA established regulations of individually identifiable health information in verbal, electronic, or written form.": This is a correct statement.
D. "A client's address would be an example of personally identifiable information.": This is accurate as addresses are considered protected health information (PHI).
Correct Answer is D
Explanation
A. To prevent patients from accessing their health information: Patients have the right to access their health records.
B. To allow healthcare professionals to access patient information without restrictions: Access must be limited to authorized personnel only.
C. To increase the efficiency of healthcare operations: While efficiency is a goal, privacy and confidentiality are paramount.
D. To ensure patient privacy and maintain confidentiality: Protecting health records is essential to comply with laws like HIPAA, safeguarding sensitive information and maintaining patient trust.
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