A nurse is reinforcing teaching with a client who has active pulmonary tuberculosis. Which of the following responses should the nurse make?
"You will need an annual TB skin test to see if the infection has returned."
"You will take medication to treat your illness for the rest of your life."
"You can expect the medications to turn your urine a blue-green color."
"You are no longer contagious when you have negative sputum cultures."
The Correct Answer is D
When a client with active pulmonary tuberculosis (TB) receives appropriate treatment and their sputum cultures consistently show negative results for Mycobacterium tuberculosis, it indicates that the client is no longer contagious. Negative sputum cultures indicate that the infectious bacteria are no longer present or viable in the respiratory secretions, reducing the risk of transmitting the disease to others.
"You will need an annual TB skin test to see if the infection has returned": While it is important for individuals with a history of TB to undergo periodic screening, such as an annual TB skin test or interferon-gamma release assay (IGRA), to detect latent TB infection or potential reactivation, this response is not specifically related to a client with active pulmonary TB.
"You will take medication to treat your illness for the rest of your life": This response is incorrect because active pulmonary TB is typically treated with a combination of antimicrobial medications for a specific duration, usually ranging from 6 to 9 months. It is not a lifelong treatment.
However, individuals with latent TB infection may require longer-term treatment to prevent the development of active TB disease.
"You can expect the medications to turn your urine a blue-green color": This response is incorrect as medications used to treat TB do not typically cause urine discoloration. Medications such as rifampin can cause various side effects, including orange discoloration of bodily fluids like urine, tears, or sweat, but a blue-green color is not associated with TB medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","F"]
Explanation
Answer: A, B, D, F
Rationale:
A. "The ECT procedure will cause you to have a brief seizure.":
This statement is accurate as electroconvulsive therapy (ECT) intentionally induces a controlled seizure, which is thought to positively impact brain chemistry and alleviate symptoms of major depressive disorder. Educating the client about this aspect helps demystify the procedure and reduces anxiety.
B. "You will not be awake during the ECT procedure.":
The client receives general anesthesia before ECT, so they will be unconscious during the procedure. This reassurance can help alleviate fears associated with being awake and experiencing discomfort during the procedure.
C. "You will be placed on a ventilator to help you breathe during the ECT procedure.":
During ECT, clients do not require a ventilator, although they may receive oxygen support. An anesthetic and muscle relaxant are administered, and while the client’s breathing is closely monitored, a ventilator is unnecessary for this brief procedure.
D. "You will probably sleep the rest of the day following the ECT procedure.":
Many clients feel drowsy and need extra rest after ECT due to the effects of anesthesia and the brief seizure. Informing the client helps them prepare for this common effect and sets realistic expectations for their recovery period.
E. "It should only take one ECT treatment to bring you out of your depression.":
ECT is typically given as a series of treatments over several weeks to achieve lasting improvement in depressive symptoms. One treatment alone is usually insufficient, so this statement could mislead the client regarding the treatment plan.
F. "Some clients experience temporary memory loss following ECT therapy.":
Temporary memory loss, especially of recent events, is a known side effect of ECT. This side effect is generally transient but can help the client to be aware of this possibility, helping them to anticipate and manage any concerns post-treatment.
Correct Answer is C
Explanation
The nurse should apply a heat pack 5 to 10 minutes prior to the procedure when planning to obtain blood from a newborn via a heel stick. This helps to increase blood flow to the area and makes it easier to obtain the specimen.
a) Puncturing the heel to a depth of 4 mm is too deep and can cause injury to the newborn. The recommended depth for a heel stick is 2.4 mm or less.
b) Withholding feeding prior to collecting the specimen is not necessary.
d) Elevating the newborn's foot for 15 minutes following the procedure is not necessary.
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