The nurse is preparing to administer botulinum toxin to a child with spastic cerebral palsy. How will the nurse administer this medication?
Oral suspension.
Intravenous infusion.
Subcutaneous injection.
Intramuscular injection.
The Correct Answer is D
Choice A reason: Oral suspension is not an appropriate method for administering botulinum toxin. This medication is not effective when taken orally and needs to be administered directly into the muscle to address spasticity.
Choice B reason: Intravenous infusion is also not the appropriate method for administering botulinum toxin. The medication is intended to act locally at the site of injection to reduce muscle spasticity, and intravenous administration would not achieve the desired localized effect.
Choice C reason: Subcutaneous injection is not the correct method for administering botulinum toxin. This medication needs to be injected directly into the muscle to have a therapeutic effect on muscle spasticity.
Choice D reason: Intramuscular injection is the correct method for administering botulinum toxin. The medication works by blocking the release of acetylcholine at the neuromuscular junction, thereby reducing muscle spasticity. Administering it directly into the muscle ensures that the medication reaches its target and provides the desired therapeutic effect.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Calling the healthcare provider is important, but the immediate priority is to stop the infusion to prevent further fluid overload, which is likely causing the bilateral crackles.
Choice B reason: Providing supplemental oxygen can be necessary if the child is showing signs of respiratory distress, but it is not the primary action to address the underlying issue of fluid overload.
Choice C reason: Stopping the infusion is the most critical action to prevent further fluid overload, which is causing the bilateral crackles. This immediate intervention can help prevent worsening pulmonary enema and respiratory complications.
Choice D reason: Encouraging oral intake is not appropriate in this scenario as the child is already receiving intravenous fluids for severe dehydration. Additionally, with signs of fluid overload, further fluid intake should be carefully managed.
Correct Answer is B
Explanation
Choice A reason: Difficulty sleeping and extreme fatigue are common postpartum symptoms, but they do not indicate an immediate emergency. This patient can be seen after addressing more urgent concerns.
Choice B reason: A patient who believes someone is going to steal their baby may be experiencing postpartum psychosis or severe anxiety. This is a serious mental health concern that requires immediate attention from a healthcare provider to ensure the safety and well-being of both the patient and the baby.
Choice C reason: Having a baby in the neonatal intensive care unit is certainly stressful and requires support, but it does not indicate an immediate medical emergency for the postpartum patient themselves. This patient can be seen after more urgent cases are addressed.
Choice D reason: A teenager who is 6 weeks postpartum with the flu requires medical care, but the symptoms of the flu are generally not as urgent as the mental health concerns presented by a patient experiencing severe anxiety or psychosis. This patient can be seen after more critical cases are attended to.
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