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. While deep breathing can help alleviate pain, it is not the primary cause of pain in sickle cell anemia; this response could minimize the client's experience.

B. Sickle cell anemia causes red blood cells to become rigid and shaped like a sickle, which can obstruct blood flow and lead to vaso-occlusive crises, resulting in pain.

C. Although sickle cell anemia is a genetic disorder, simply stating that the mutated gene causes increased pain is too vague and does not explain the pain mechanism adequately.

D. While anemia can contribute to fatigue and some discomfort, the pain in sickle cell anemia is primarily due to the sickling of red blood cells and subsequent blockage of blood flow, rather than just the lack of hemoglobin.

A. Bananas B. Eggs C. Spinach D. Carrots E. Beef F. Milk G. Quinoa

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

Explanation

A. Bananas are not a significant source of vitamin B12.

B. Eggs are a good source of vitamin B12 and should be included in the diet of someone with a deficiency.

C. Spinach contains folate but is not a reliable source of vitamin B12.

D. Carrots are not a source of vitamin B12.

E. Beef is an excellent source of vitamin B12 and should be consumed to help correct the deficiency.

F. Milk is a good source of vitamin B12 and can help increase intake for clients with a deficiency.

G. Quinoa does not contain vitamin B12 and should not be relied upon for addressing this deficiency.

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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 caring for a client with sickle cell anemia. The client asks, "Why am I in so much pain?" What is an appropriate response from the nurse to make to this client?

Correct Answer is B

Explanation

A nurse is providing teaching to a client who has vitamin B12 deficiency. Which of the following foods should the nurse instruct the client to consume? Select all that apply.

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

Explanation

A nurse is planning care for a client with pernicious anemia. Which intervention should the nurse plan to implement?

A nurse is caring for a client who is coming to the clinic for human immunodeficiency virus (HIV) testing. The patient's enzyme-linked immunosorbent assay (ELISA) results are positive. Which test will be used to confirm the diagnosis of HIV?

A client with iron deficiency anemia is prescribed ferrous sulfate. Which instruction by the nurse is most appropriate to include in the client's teaching plan?

A nurse is monitoring a client receiving a blood transfusion. Which of the following findings indicates an allergic transfusion reaction?

A nurse is preparing to transfuse a unit of packed red blood cells for a client with severe anemia. The nurse should identify that which of the following interventions will help prevent an acute hemolytic reaction?

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.

Select the appropriate treatment for the following transfusion reactions

A nurse is presenting a community-based program about HIV and AIDS. A client asks the nurse to describe the initial symptoms experienced with HIV infection. Which manifestation(s) should the nurse include?