A nurse is providing discharge instructions to a client with active tuberculosis (TB) who will continue treatment at home. The client asks about the need for isolation. What should the nurse advise?
"You should isolate yourself from family members and avoid any close contact."
"Isolation is not necessary as long as you take your medication as prescribed."
"You can return to your normal activities and interactions; isolation is not required."
"Isolation is needed for the first week of treatment, but after that, you can resume normal activities."
The Correct Answer is C
A) Incorrect. Isolating from family members and avoiding close contact is not typically necessary for clients with active TB who are on appropriate treatment.
B) Incorrect. While medication adherence is crucial, isolation is not a requirement for clients with active TB on treatment.
C) Correct. Clients with active TB who are on appropriate treatment and have had a reduction in infectiousness can generally return to their normal activities and interactions without isolation.
D) Incorrect. Isolation is not typically needed during TB treatment, as clients can resume their normal activities once their infectiousness has decreased.
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Related Questions
Correct Answer is C
Explanation
A) Incorrect. Completing treatment does not guarantee that the client will not develop TB again in the future, but it reduces the risk of a relapse.
B) Incorrect. Stopping treatment early does not reduce the risk of side effects; it increases the risk of drug resistance and a relapse.
C) Correct. Completing the full course of treatment is essential to prevent the development of drug-resistant TB and ensure effective treatment.
D) Incorrect. TB treatment should be completed as prescribed, regardless of the absence of symptoms, to prevent drug resistance and relapse.
Correct Answer is A
Explanation
A) Correct. Using multiple drugs to treat TB reduces the risk of drug resistance development, as it targets the bacteria from different angles and makes it harder for them to become resistant to one or more drugs.
B) Incorrect. While using multiple drugs may help manage side effects by spreading the burden of treatment, the primary purpose is to prevent drug resistance.
C) Incorrect. Shortening the treatment duration is a goal, but it is not the primary purpose of using multiple drugs.
D) Incorrect. Although improving patient compliance is important, the primary purpose of using multiple drugs is to reduce drug resistance.
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