A nurse is caring for an adolescent who is experiencing an acute sickle cell crisis. Which of the following actions should the nurse take?
Prepare to administer a potassium IV bolus.
Provide hydration orally and IV.
Request a prescription for meperidine.
Administer multiple units of platelets.
The Correct Answer is B
Choice A reason: Preparing to administer a potassium IV bolus is not typically indicated in sickle cell crisis unless there is a documented potassium deficiency. Potassium levels must be carefully monitored to avoid hyperkalemia.
Choice B reason: Providing hydration both orally and intravenously is crucial in managing sickle cell crisis. Hydration helps to reduce blood viscosity and improve circulation, which can alleviate the pain and prevent further sickling of red blood cells.
Choice C reason: Requesting a prescription for meperidine is not recommended for pain management in sickle cell crisis due to the risk of seizures and other side effects. Other pain medications, such as morphine, are preferred.
Choice D reason: Administering multiple units of platelets is not a standard treatment for sickle cell crisis. Platelet transfusion is typically reserved for patients with thrombocytopenia or active bleeding, not for sickle cell crisis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice Areason: Decreased urine output is not directly related to ventriculoperitoneal shunt displacement. It may indicate other issues such as dehydration or kidney problems.
Choice Breason: Increased sleeping is not a specific indicator of shunt displacement. While it may be a concern if there are significant changes in the child's sleep patterns, it is not a definitive sign of this complication.Choice C reason: Hyperactive bowel sounds are not associated with shunt displacement. They may indicate gastrointestinal issues but are not relevant to the function of a ventriculoperitoneal shunt.
Choice D reason: An elevated temperature can be an indicator of shunt displacement, as it may suggest an infection or other complications related to the shunt. Parents should be aware of this sign and seek medical attention if it occurs.
Correct Answer is D
Explanation
Choice A reason: Introducing popcorn as a healthy snack at 12 months of age is not recommended due to the risk of choking. Popcorn is a choking hazard for young children and should be avoided until they are older.
Choice B reason: Providing 36 oz of milk per day to a toddler may be excessive and can lead to iron deficiency anemia due to the displacement of other iron-rich foods. The American Academy of Pediatrics recommends 16-24 oz of milk per day for toddlers.
Choice C reason: Offering 8 to 10 oz of juice per day to a preschooler exceeds the American Academy of Pediatrics' recommendation of limiting juice to 4-6 oz per day for children 1-6 years old to prevent dental caries and ensure they consume more whole fruits.
Choice D reason: Encouraging a 15-year-old to increase calcium intake is appropriate as adolescence is a critical period for bone development. Adequate calcium intake supports optimal bone growth and density, helping to prevent osteoporosis later in life.
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