A nurse is caring for a client with suspected tuberculosis (TB) and observes that the client has developed cervical lymphadenopathy. What does this finding suggest?

The client has active pulmonary TB.

The client is experiencing an allergic reaction.

The client may have extrapulmonary TB.

The client has a secondary bacterial infection.

Answer and Explanation

The Correct Answer is C

A) Incorrect. Cervical lymphadenopathy is not specific to active pulmonary TB and can occur in extrapulmonary TB as well.

B) Incorrect. Allergic reactions typically do not result in cervical lymphadenopathy.

C) Correct. Cervical lymphadenopathy is often associated with extrapulmonary TB, as TB can affect various parts of the body, including lymph nodes.

D) Incorrect. Cervical lymphadenopathy is not necessarily indicative of a secondary bacterial infection.

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Correct Answer is C

Explanation

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.

A. "Taking multiple medications ensures rapid symptom relief." B. "Multiple medications are given to reduce the duration of treatment." C. "Each medication targets a different type of TB bacteria." D. "Combination therapy reduces the risk of drug resistance."

Correct Answer is D

Explanation

A) Incorrect. While multiple medications may lead to symptom relief, the primary goal is to prevent drug resistance.

B) Incorrect. The duration of TB treatment is determined by the specific regimen and is not solely related to the number of medications.

C) Incorrect. Multiple medications in TB treatment may target different aspects of TB bacteria, but the primary purpose is to reduce the risk of drug resistance.

D) Correct. Using multiple medications in combination therapy makes it more difficult for TB bacteria to develop resistance to all drugs simultaneously, helping to prevent drug-resistant TB.

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A nurse is caring for a client with suspected tuberculosis (TB) and observes that the client has developed cervical lymphadenopathy. What does this finding suggest?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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?

Correct Answer is C

Explanation

A client with active tuberculosis (TB) is prescribed a multidrug regimen. What should the nurse emphasize to the client about the importance of taking multiple medications?

Correct Answer is D

Explanation

A nurse is caring for a client with suspected tuberculosis (TB) who complains of night sweats, fatigue, and unexplained weight loss. What should the nurse suspect based on these symptoms?

A nurse is assessing a client suspected of having TB. Which symptom is most commonly associated with pulmonary TB?

A client with tuberculosis (TB) is prescribed a combination of medications. The client asks the nurse about the importance of completing the full course of treatment. What should the nurse emphasize?

A nurse is explaining the pathophysiology of tuberculosis (TB) to a group of nursing students. Which statement accurately describes the role of granulomas in TB infection?

A nurse is educating a client about the diagnostic evaluation for tuberculosis (TB). Which test is commonly used to screen for TB infection and is administered by injecting a small amount of purified protein derivative (PPD) under the skin?

A client with active tuberculosis (TB) disease asks the nurse why they need to take multiple antibiotics for treatment. What is the nurse's best response?

A client is concerned about contracting tuberculosis (TB) while traveling to countries with a high TB burden. What advice should the nurse provide regarding prevention?

A client asks a nurse about the role of latent tuberculosis infection (LTBI) in the development of active TB disease. What information should the nurse provide?