The nurse, who is caring for a client diagnosed with coronary artery disease, prioritizes the problem of impaired tissue perfusion in the plan of care. Which outcome would be most appropriate? The client will:

have a urinary output of greater than 30 mL per hour for 24 hours.

discuss which lifestyle modifications will be necessary to maintain health.

express no complaints of chest discomfort or shortness of breath.

have clear breath sounds bilaterally upon auscultation.

Answer and Explanation

The Correct Answer is C

Choice A reason: Having a urinary output of greater than 30 mL per hour for 24 hours is not the most appropriate outcome for the problem of impaired tissue perfusion. This outcome is more relevant for the problem of fluid volume excess or renal impairment, which are not the case for this client.

Choice B reason: Discussing which lifestyle modifications will be necessary to maintain health is not the most appropriate outcome for the problem of impaired tissue perfusion. This outcome is more relevant for the problem of knowledge deficit or risk for recurrence, which are not the priority for this client.

Choice C reason: Expressing no complaints of chest discomfort or shortness of breath is the most appropriate outcome for the problem of impaired tissue perfusion. This outcome indicates that the client's cardiac output and oxygen delivery are adequate and that the interventions are effective.

Choice D reason: Having clear breath sounds bilaterally upon auscultation is not the most appropriate outcome for the problem of impaired tissue perfusion. This outcome is more relevant for the problem of impaired gas exchange or pulmonary congestion, which are not the case for this client.

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

Explanation

Choice A reason: Pregnancy can increase the frequency and severity of sickle cell crises⁵⁶. Regular prenatal care is especially important for women with sickle cell disease⁵⁶. Therefore, it's crucial for a young female adult with sickle cell anemia to be aware that pregnancy increases the risk of crisis.

Choice B reason: Low oxygen levels can trigger a sickle cell crisis³. Therefore, avoiding travel to cities where the oxygen level is lower can help prevent crises.

Choice C reason: While regular, moderate exercise can be beneficial, strenuous exercise can lead to dehydration and fatigue, which can trigger a sickle cell crisis⁹[^10^]¹¹. Therefore, the statement that strenuous exercise prevents the development of sickle cell crisis is not accurate.

Choice D reason: Commercial airlines have controlled cabin pressure and oxygen levels, so flying is generally safe for individuals with sickle cell disease¹²³. However, it's always best to discuss travel plans with a healthcare provider³. Therefore, avoiding flying on commercial airlines is not necessarily a requirement.

Choice E reason: Dehydration can increase the risk of a sickle cell crisis, so it's important to drink plenty of fluids, especially in hot weather³.

A. Respiratory alkalosis B. Metabolic alkalosis C. Respiratory acidosis D. Metabolic acidosis

Correct Answer is D

Explanation

Choice A reason: Respiratory alkalosis is not the correct answer. Respiratory alkalosis is a condition where the blood pH is high (above 7.45) due to low carbon dioxide levels (below 35 mmHg) caused by hyperventilation. The client's blood pH is low (7.2) and the carbon dioxide level is normal (40 mmHg), which does not indicate respiratory alkalosis.

Choice B reason: Metabolic alkalosis is not the correct answer. Metabolic alkalosis is a condition where the blood pH is high (above 7.45) due to high bicarbonate levels (above 26 mEq/L) caused by excessive loss of acids or intake of alkali. The client's blood pH is low (7.2) and the bicarbonate level is low (19 mEq/L), which does not indicate metabolic alkalosis.

Choice C reason: Respiratory acidosis is not the correct answer. Respiratory acidosis is a condition where the blood pH is low (below 7.35) due to high carbon dioxide levels (above 45 mmHg) caused by hypoventilation. The client's blood pH is low (7.2) but the carbon dioxide level is normal (40 mmHg), which does not indicate respiratory acidosis.

Choice D reason: This is the correct answer. Metabolic acidosis is a condition where the blood pH is low (below 7.35) due to low bicarbonate levels (below 22 mEq/L) caused by excessive production or intake of acids or loss of alkali. The client's blood pH is low (7.2) and the bicarbonate level is low (19 mEq/L), which indicates metabolic acidosis.

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The nurse, who is caring for a client diagnosed with coronary artery disease, prioritizes the problem of impaired tissue perfusion in the plan of care. Which outcome would be most appropriate? The client will:

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Naxlex Comprehensive Predictor Exams

The nurse should instruct a young female adult with sickle cell anemia to do which of the following? (Select all that apply)

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

Explanation

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Correct Answer is D

Explanation

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