Which of the following are components of the complete blood count (CBC)? Select all that apply.

Hemoglobin level

Blood glucose level

White blood cell count

Platelet count

Red blood cell count

Answer and Explanation

Correct Answer : A,C,D,E

A. Hemoglobin level is a key component of the CBC, reflecting the oxygen-carrying capacity of the blood.

B. Blood glucose level is not part of the CBC; it is typically measured separately in metabolic panels or glucose tests.

C. White blood cell count is included in the CBC and is important for assessing the immune response.

D. Platelet count is also part of the CBC and is essential for evaluating clotting function.

E. Red blood cell count is included in the CBC and is crucial for assessing overall blood health and anemia status.

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Correct Answer is B

Explanation

A. Diarrhea is not a typical finding associated with anemia from blood loss; it may occur for other reasons but is not directly related to low hemoglobin levels.

B. Fatigue is a common symptom in clients with anemia, particularly when hemoglobin levels are low, as there is reduced oxygen delivery to tissues, leading to feelings of weakness and tiredness.

C. Hypertension is unlikely to be present in a client with significant blood loss; instead, hypotension may be more expected due to reduced blood volume.

D. Bradycardia is not typically associated with anemia; in fact, tachycardia (increased heart rate) is more common as the body tries to compensate for reduced oxygen-carrying capacity.

A. Ensure comfortable seating at eye level for the client and nurse. B. Provide seating for the client so that the client faces a strong light. C. Ensure that the distance between the client and nurse is at least 7 ft (2.1 meters). D. Place a chair for the client across from the nurse's desk. E. Set the room temperature at a comfortable level. F. Remove distracting objects from the interviewing area.

Correct Answer is ["A","E","F"]

Explanation

A. Ensure comfortable seating at eye level for the client and nurse: Establishes a non-intimidating environment, helping the client feel more at ease.

B. Provide seating for the client so that the client faces a strong light: Incorrect; this may cause discomfort and make the client feel scrutinized.

C. Ensure that the distance between the client and nurse is at least 7 ft: Too great a distance for effective communication; ideal distance is 3-4 feet.

D. Place a chair for the client across from the nurse's desk: Creates a formal, potentially intimidating setting, discouraging openness.

E. Set the room temperature at a comfortable level: Ensures physical comfort, aiding in client relaxation and openness.

F. Remove distracting objects from the interviewing area: Minimizes potential distractions, keeping the client focused and the environment conducive to communication.

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Which of the following are components of the complete blood count (CBC)? Select all that apply.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who is postoperative and has anemia due to excess blood loss following surgery. The client's hemoglobin is at 7 g/dL. Which of the following findings should the nurse expect this client to report?

Correct Answer is B

Explanation

The nurse is setting up the physical environment for an interview with a client and plans to obtain subjective data regarding the client's health. Which interventions are appropriate? Select three options that apply.

Correct Answer is ["A","E","F"]

Explanation

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