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 B
Explanation
Choice A reason: Clang association involves speech governed by words that sound alike rather than having a logical connection, which is not demonstrated here.
Choice B reason: Neologism is the creation of new words or phrases that others may not understand, which fits the use of "muxtranks."
Choice C reason: Echolalia is the repetition of another person's spoken words, which is not the case here.
Choice D reason: Word salad refers to a jumble of words that is incoherent, but "muxtranks" is a consistent term used by the client, indicating neologism.
Correct Answer is A
Explanation
Choice A reason: Antiembolism stockings are designed to apply pressure to the lower legs, promoting blood circulation and preventing blood from pooling in the veins, which can lead to venous stasis.
Choice B reason: While antiembolism stockings aid in circulation, they do not replace the need for postoperative leg exercises, which are important for recovery.
Choice C reason: These stockings are not specifically used to prevent varicose veins; their primary purpose is to prevent deep vein thrombosis (DVT) in postoperative patients.
Choice D reason: The stockings are not primarily used for pain reduction; their main function is to improve venous return and prevent DVT.
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