A nurse is instructing a client who is newly diagnosed with pulmonary tuberculosis (TB) about the use of antitubercular medications. Which of the following information should the nurse include in the teaching?
The client’s family will also need to take medications to prevent infection.
A typical course of treatment involves 6 to 9 months of consistent medication use.
Medications will need to be taken until the Mantoux test is negative.
Medications will need to be taken for the rest of the client’s life even if the client feels better.
The Correct Answer is B
Pulmonary tuberculosis (TB) is treated with a combination of antitubercular medications for a period of 6 to 9 months. It is important for the client to take their medications consistently and complete the full course of treatment to ensure that the infection is fully treated and to prevent the development of drug- resistant TB.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is A
Explanation
According to Mayo Clinic, before applying gentamicin topical cream, one should wash the affected area with soap and water and dry thoroughly. Then apply a small amount to the affected area and rub in gently.

Correct Answer is C
Explanation
A competitive neuromuscular blocking agent can cause respiratory depression and compromise the client’s ability to clear secretions. Therefore, it is important to have suction equipment readily available at the bedside to assist with airway clearance if needed.

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