An 11-year-old patient with sickle cell anemia is admitted to the hospital with vaso-occlusive crisis. He is experiencing pain in his left elbow. The nurse needs to monitor the patient for which symptom?
Ketonuria.
Diplopia.
Severe abdominal pain.
Hyperactive patellar reflex.
The Correct Answer is D
Choice A rationale:
Ketonuria is the presence of ketones in urine and is not directly associated with vaso-occlusive crisis in sickle cell anemia. This crisis typically involves pain and ischemia in various body parts.
Choice B rationale:
Diplopia refers to double vision and is not a typical symptom of vaso-occlusive crisis. Pain, not vision changes, is the primary concern in this scenario.
Choice C rationale:
Severe abdominal pain can be a symptom of vaso-occlusive crisis in sickle cell anemia, but the patient's complaint of left elbow pain would not directly correlate with this choice.
Choice D rationale:
Hyperactive patellar reflex is the correct answer. During vaso-occlusive crisis, the body's response to pain can lead to increased muscle tone and reflexes, including hyperactive deep tendon reflexes like the patellar reflex. This is an indicator of neurologic involvement in the crisis. Remember that these rationales are intended to provide a concise understanding of the correct answers based on the information provided in the questions. Always refer to medical literature and consult with healthcare professionals for comprehensive and accurate information.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
While maintaining a moist oral mucosa is important, preventing infection takes precedence, as infections can lead to serious complications and compromise overall health.
Choice B rationale:
Increasing physical mobility is a valid goal, but infection prevention is more critical, especially when starting prednisone therapy, which can weaken the immune response.
Choice C rationale:
The priority lies in keeping the patient free of infection. Prednisone can suppress the immune system, making the patient more susceptible to infections that can have severe consequences.
Choice D rationale:
Ingesting a moderate potassium diet is important, but the prevention of infection takes precedence due to the potential for serious health risks associated with compromised immunity.
Correct Answer is A
Explanation
"I will take the enzymes with all my meals and snacks.”.
Choice A rationale:
Taking pancreatic enzymes with all meals and snacks is the correct approach. Pancreatic enzymes are essential for aiding digestion and should be taken whenever food is consumed to ensure proper nutrient absorption.
Choice B rationale:
Taking enzymes only with meals is insufficient. Snacks also require enzyme supplementation for effective digestion.
Choice C rationale:
Waiting for complications before taking enzymes is incorrect. Enzymes are necessary for every meal and snack to prevent malabsorption and digestive issues.
Choice D rationale:
Taking enzymes at night before bed is not recommended. Enzymes are needed when food is present in the stomach, which typically occurs during meals and snacks, not before bedtime.
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