Tumor staging includes the TNM classification system. The N in TNM would give the physician information on which part of the tumor classification?

the presence and extent of lymph node involvement

the tissue or cell of origin

the amount of differentiation of the cells

tumor obstruction

Answer and Explanation

The Correct Answer is A

A. The N in the TNM classification system stands for lymph node involvement, providing information on the presence and extent of lymph node involvement by the tumor.
B. The tissue or cell of origin is typically denoted by the primary tumor classification.

C. The amount of differentiation of the cells is usually described separately and not specifically represented by the N in the TNM system.
D. Tumor obstruction is not directly assessed by the N component of the TNM system.

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Correct Answer is B

Explanation

A. Mild exercise like gardening may be suitable for some clients with leukopenia, but it is not a specific precaution related to their immune status.

B. Clients with leukopenia have reduced white blood cell counts, making them more susceptible to infections. Avoiding crowds helps reduce the risk of exposure to infectious agents.
C. Monitoring oral temperature weekly is important for early detection of infection.

However, it should be done more frequently, daily and not weekly.

D. While eating plenty of fresh fruits and vegetables is generally beneficial for overall health, a patient with leukopenia is encouraged to eat cooked foods due to their low immunity.

A. White blood cell count of 1,500 mm3 B. Hematocrit level at 35% C. Hemoglobin of 16 g/dL D. Platelet count of 150,000 per microliter

Correct Answer is A

Explanation

A. Neutropenic precautions are implemented when the white blood cell count is significantly decreased, typically below 1,000/mm3, to protect the client from potential infections due to compromised immunity.
B. Hematocrit level and hemoglobin levels are indicators of red blood cell function and oxygen-carrying capacity and are not directly related to neutropenia.

C. Hemoglobin levels are an indicator of oxygen-carrying capacity and are not directly related to neutropenia.
D. Platelet count is related to clotting function and is not directly related to neutropenia.

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Tumor staging includes the TNM classification system. The N in TNM would give the physician information on which part of the tumor classification?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with leukopenia is being discharged home. Which of the following should the nurse include in the teaching plan for this client?

Correct Answer is B

Explanation

The client is being admitted to the oncology unit and is being placed on neutropenic precautions. Which lab value would indicate the need for this type of precaution?

Correct Answer is A

Explanation

A client is suspected to have rheumatoid arthritis and is awaiting lab reports. Which of the following lab would the nurse anticipate to be found?

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