A nurse is assisting with the care of a malnourished patient being prepared for surgery. Which statement by the patient regarding nutrition would indicate adequate teaching?
"I should hold my insulin the day before surgery."
"I should take a vitamin with zinc and vitamin C after surgery."
"I don't have to quit smoking before surgery."
"I should eat a meal high in fat 2 hours before surgery."
The Correct Answer is B
Choice A reason: Patients should not hold their insulin unless instructed by a physician, as it can lead to uncontrolled blood sugar levels.
Choice B reason: Taking vitamins with zinc and vitamin C can help with wound healing and immune function after surgery.
Choice C reason: Smoking should be stopped before surgery as it can impair wound healing and increase the risk of complications.
Choice D reason: Patients are typically advised to fast before surgery to reduce the risk of aspiration during anesthesia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","E"]
Explanation
Choice A reason: Mood and affect are essential components of the mental health status examination, reflecting the patient's emotional state and its expression.
Choice B reason: Memory is a cognitive function that is assessed during the mental health status examination to determine if there are any deficits.
Choice C reason: Judgment is evaluated to understand the patient's decision-making abilities, which can be affected in various mental health conditions.
Choice D reason: "Mood and tone" is not a standard component of the mental health status examination. The term "tone" typically refers to the quality of voice or speech.
Choice E reason: Level of awareness and orientation are assessed to determine the patient's consciousness level and their awareness of time, place, and person.
Correct Answer is D
Explanation
Choice A reason: Legs in adduction can increase the risk of dislocation after hip replacement surgery.
Choice B reason: Flexing the hip more than 90 degrees can also increase the risk of dislocation.
Choice C reason: Internal rotation of the leg can lead to dislocation of the new hip joint.
Choice D reason: Maintaining the legs in abduction helps to stabilize the hip and prevent dislocation.
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