The nurse is providing education to the staff about delirium.
Which statement made by a staff member indicates a need for further education?
“An infection’s resolution can reverse delirium.”.
“Delirium and dementia cannot coexist.”.
“Sleep deprivation can lead to delirium.”.
“Frequent reality orientation should be used with delirium.”.
The Correct Answer is B
Choice A rationale
An infection’s resolution can indeed reverse delirium. Delirium is often caused by a physical or mental illness, such as an infection.
Choice B rationale
The statement “Delirium and dementia cannot coexist” is incorrect and indicates a need for further education. Delirium and dementia can coexist.
Choice C rationale
Sleep deprivation can lead to delirium. This is a correct statement and does not indicate a need for further education.
Choice D rationale
Frequent reality orientation should be used with delirium. This is a correct statement and does not indicate a need for further education.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Fatigue is a subjective symptom because it is experienced and reported by the patient. Patients with left-sided heart failure often experience fatigue due to the heart’s inability to pump sufficient blood to meet the body’s needs.
Choice B rationale
Elevated pulmonary capillary wedge pressure is an objective symptom that can be measured and observed by healthcare professionals. It is not something that a patient can directly experience or report.
Choice C rationale
Orthopnea, or difficulty breathing when lying flat, is a subjective symptom as it is based on the patient’s personal experience. However, it is not the best answer in this case because the question asks for the “subjective symptoms,” and fatigue is a more common subjective symptom of left-sided heart failure.
Choice D rationale
Cyanosis, or bluish discoloration of the skin due to poor circulation or inadequate oxygenation of the blood, is an objective symptom that can be observed by healthcare professionals. It is not something that a patient can directly experience or report.
Correct Answer is B
Explanation
Choice A rationale
While auscultating the lung fields can provide valuable information about the patient’s respiratory status, it is not the most immediate action needed for a COPD patient with an oxygen saturation of 89%4.
Choice B rationale
Administering oxygen is the most appropriate action for a COPD patient with an oxygen saturation of 89%. This will help increase the patient’s oxygen saturation and alleviate their shortness of breath.
Choice C rationale
Elevating the head of the bed can help improve lung expansion and ease breathing, but it is not as immediately effective as administering oxygen.
Choice D rationale
Assisting the patient to get up to the chair is not the most immediate action needed for a COPD patient with an oxygen saturation of 89%4.
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