A client with tuberculosis has been on drug therapy for several months, but his sputum is still positive for tuberculosis bacilli. It would be most important for the nurse to ask:?
1. "When did you last take your medications?"
2. "Have you taken all of your medicines as prescribed?"
3. "Are you feeling better now that you are taking medicine?"
4. "Have you had any reaction to your medications?"
Answer: 2
1. This question assumes that the client is taking the medication.
2. This would best help to determine whether the client has stopped taking the medication altogether or has been skipping doses, since 3-4 medications need to be taken for 6-12 months to effectively treat tuberculosis.
3. This question assumes the client is taking the medication.
4. This question assumes the client is taking the medication.
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Which of the following statements accurately reflects the sensitivity and specificity of laboratory tests?
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