The nurse would be most concerned about a prescription for a lipid emulsion for a client with which condition?
Fractured femur
Severe anorexia nervosa
Gastrointestinal obstruction
Chronic diarrhea and vomiting
The Correct Answer is C
Choice A reason: A fractured femur, while a serious injury, does not inherently contraindicate the use of lipid emulsions. These patients may require additional nutrition if they are unable to eat adequately by mouth, and lipid emulsions can be part of their parenteral nutrition regimen if needed.
Choice B reason: Severe anorexia nervosa is a condition that can lead to malnutrition and may necessitate the use of parenteral nutrition, including lipid emulsions, to provide essential nutrients. However, care must be taken to avoid refeeding syndrome, a potentially fatal condition that can occur when malnourished patients begin to refeed too quickly.
Choice C reason: Gastrointestinal obstruction is a condition that could be exacerbated by the administration of lipid emulsions. In cases of obstruction, enteral or parenteral nutrition may need to be carefully managed or avoided until the obstruction is resolved to prevent further complications. While lipid emulsions are a valuable component of parenteral nutrition, their use must be carefully considered in the context of the patient’s overall clinical condition. In the case of gastrointestinal obstruction, the nurse would be most concerned about the prescription of a lipid emulsion due to the potential for exacerbating the obstruction and complicating the patient’s condition.
Choice D reason: Chronic diarrhea and vomiting can lead to dehydration and electrolyte imbalances, but they do not directly contraindicate the use of lipid emulsions. However, the underlying cause of these symptoms should be addressed, and fluid and electrolyte balance should be carefully monitored.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Disequilibrium syndrome is characterized by headache, nausea, and agitation, which can occur during or after hemodialysis, especially in the first few sessions as the body adjusts to the treatment².
Choice B reason: Septicemia would typically present with fever, chills, and hypotension, not specifically headache and agitation².
Choice C reason: Air embolism is a rare complication that would present with sudden respiratory distress, chest pain, and possibly hypotension, not just headache and agitation².
Choice D reason: Peritonitis is associated with abdominal pain and tenderness, fever, and possibly altered bowel movements, not the symptoms described².
Correct Answer is B
Explanation
Choice A reason:
A headache is not typically an indication of an allergy to nitroglycerin. Allergic reactions are more likely to present with symptoms such as rash, itching, or difficulty breathing.
Choice B reason:Headaches are a well-known side effect of nitroglycerin, due to its vasodilating effects, which can cause dilation of cerebral arteries.
Choice C reason:While anxiety can cause headaches, in this context, where the client has taken nitroglycerin, it is more likely that the headache is a side effect of the medication rather than anxiety.
Choice D reason:Tolerance to medication would reduce the effectiveness of the drug, not typically cause a headache. The headache is a common side effect, not an indication of tolerance.
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