A patient with intractable or severe nausea and vomiting from an unknown cause should be placed on a bland diet.
True.
False.
The Correct Answer is A
Choice A rationale
A bland diet reduces gastric irritation by avoiding substances that stimulate acid secretion or exacerbate nausea. It includes foods like rice, bananas, and toast that are easy to digest and less likely to provoke symptoms of nausea or vomiting.
Choice B rationale
Opposing the bland diet recommendation for severe nausea ignores scientific evidence that supports its use. Providing a diet rich in spices or acidic foods can worsen symptoms by irritating the gastrointestinal tract further. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D,B,E,A,C
No explanation
Correct Answer is C
Explanation
Choice A rationale
Glucagon IM is inappropriate for a glucose of 85 mg/dL, which is within normal preprandial ranges of 70-100 mg/dL. It is reserved for severe hypoglycemia with symptoms like unconsciousness.
Choice B rationale
Calling the MD is unnecessary when blood glucose is in the normal range and the patient is symptomatic. Nutritional intake is the next logical step in management.
Choice C rationale
Holding insulin and allowing the patient to eat is appropriate for 85 mg/dL. Nutritional intake stabilizes glucose levels, maintaining euglycemia without risking hypoglycemia from insulin.
Choice D rationale
Administering 10 units of Humalog risks causing hypoglycemia, as this dose is excessive for a glucose level of 85 mg/dL. Insulin use is not indicated here.
Choice E rationale
Administering dextrose IVP unnecessarily increases glucose levels. It is inappropriate unless the patient is symptomatic and glucose levels drop below 70 mg/dL.
Choice F rationale
Administering 7 units of Humalog risks hypoglycemia for a glucose level of 85 mg/dL, as the dose is excessive and unnecessary without elevated glucose.
Choice G rationale
Administering 5 units of Humalog poses a risk for hypoglycemia and is not indicated with normal glucose levels. Nutritional intake alone suffices.
Choice H rationale
Administering 15 units of Humalog is inappropriate and dangerous for a normal glucose level, as it likely induces hypoglycemia. Insulin use should be avoided here. .
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