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The mother of a teenage boy with sickle cell anemia asks the nurse why her son has such horrible pain during a sickle cell crisis. Which of the following is the best response by the nurse?

"Dehydration Is the primary reason for the pain that is experienced during a sickle cell crisis; try to increase your son's fluid intake."

"We really don't know what causes the pain that is experienced during a sickle cell crisis."

"Sickled cells get clogged in the blood vessels, preventing blood from getting to the tissues, which causes the severe pain of a crisis."

"You will need to discuss this with your doctor. I cannot explain why this pain occurs to your son."

Answer and Explanation

The Correct Answer is C

A. "Dehydration Is the primary reason for the pain that is experienced during a sickle cell crisis; try to increase your son's fluid intake."

This response is not the best choice because while dehydration can indeed exacerbate sickle cell crises and lead to complications, it is not the primary reason for the pain experienced during a sickle cell crisis. The severe pain during a crisis is primarily due to vaso-occlusion, where sickled red blood cells block blood flow in the small blood vessels, leading to tissue ischemia and pain. While adequate hydration is important in managing sickle cell disease, it alone does not address the underlying cause of the pain during a crisis.

B. "We really don't know what causes the pain that is experienced during a sickle cell crisis."

This response is not accurate and not the best choice because the medical community does understand the underlying cause of pain during a sickle cell crisis. It is primarily due to vaso-occlusion, as mentioned earlier, where sickled red blood cells block blood flow in the blood vessels.

C. "Sickled cells get clogged in the blood vessels, preventing blood from getting to the tissues, which causes the severe pain of a crisis."

This response is the best choice because it provides an accurate and clear explanation of why individuals with sickle cell anemia experience severe pain during a sickle cell crisis. It addresses the underlying mechanism of vaso-occlusion, where sickled red blood cells block blood flow in the small blood vessels, leading to tissue ischemia and severe pain.

D. "You will need to discuss this with your doctor. I cannot explain why this pain occurs to your

son."

This response is not the best choice because the nurse should be able to provide basic information about the disease and its symptoms to the mother. It's important for healthcare professionals to educate patients and their families about their condition to improve understanding and facilitate better management and coping strategies.

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Correct Answer is ["A","B","C"]

Explanation

A. Relieve client symptoms - Heart failure can cause symptoms like shortness of breath, fatigue, swelling (edema), and difficulty exercising. Relieving these symptoms is an important goal to improve the client's quality of life and overall well-being.

B. Extend survival - Heart failure is a chronic condition that can significantly impact life expectancy. One of the goals of care is to optimize management to extend the client's survival and reduce the risk of complications.

C. Improve functional status - Heart failure can limit a person's ability to perform daily activities and exercise. Improving functional status involves strategies such as medication management, lifestyle modifications, and cardiac rehabilitation to enhance the client's ability to engage in daily activities and maintain independence.

D. Prevent endocarditis - Endocarditis is an infection of the inner lining of the heart chambers and heart valves. While preventing infections is important for overall health, preventing endocarditis may not be directly related to the primary goals of heart failure management. However, maintaining good hygiene and avoiding infections can contribute to the overall well-being of the client.

E. Limit physical activity - This statement is incorrect in the context of heart failure management. Encouraging appropriate levels of physical activity is often part of heart failure care. Physical activity, when tailored to the individual's abilities and guided by healthcare professionals, can improve cardiovascular function, strengthen muscles, and enhance overall health outcomes in clients with heart failure.

A. ribs B. humerus C. femur D. Iliac crest

Correct Answer is D

Explanation

A. Ribs: Ribs are not typically used for bone marrow aspiration procedures due to the difficulty of accessing bone marrow in this area.

B. Humerus: While bone marrow aspiration can technically be performed in the humerus (upper arm bone), it is not commonly used as a primary site because other sites like the iliac crest offer easier access and a larger volume of bone marrow.

C. Femur: The femur (thigh bone) is a potential site for bone marrow aspiration, especially in certain situations or specific patient populations. However, it is less commonly used compared to the iliac crest.

D. Iliac crest: The iliac crest is a primary site for bone marrow aspiration due to its accessibility, the relatively low risk of complications, and the ability to obtain an adequate sample of bone marrow for diagnostic purposes.

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The mother of a teenage boy with sickle cell anemia asks the nurse why her son has such horrible pain during a sickle cell crisis. Which of the following is the best response by the nurse?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is planning the care of a client with heart failure. The nurse should identify what overall goals of this client's care? (Select All that Apply.)

Correct Answer is ["A","B","C"]

Explanation

A nurse is caring for a client who is scheduled for a bone marrow aspiration. The client asks the nurse about the sites the provider might use for the procedure. Which of the following locations should the nurse identify as one of the sites used for this procedure?

Correct Answer is D

Explanation

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