A nurse is caring for an oldest patient.
For each potential provider’s prescription, click to specify if the potential prescription is anticipated or contraindicated for the client.
Ice packs to affected area 15 minutes on, 15 minutes off
Intravenous fluids (IVF) at maintenance rate
Ketorolac IV for pain
Ambulate in hallway with supervision
Meperidine IV for pain
The Correct Answer is {"A":{"answers":"B"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"B"}}
Choice A: Ice packs to affected area 15 minutes on, 15 minutes off
Reason: Ice packs are generally contraindicated for patients with sickle cell disease (SCD). The use of ice packs can cause vasoconstriction, which narrows blood vessels and reduces blood flow. This can exacerbate the pain and potentially trigger a vaso-occlusive crisis (VOC) by further restricting blood flow to the already compromised areas. Studies have shown that cold exposure can worsen pain in SCD patients, making ice packs an unsuitable option.
Choice B: Intravenous fluids (IVF) at maintenance rate
Reason: Intravenous fluids are anticipated for patients with SCD, especially during a pain crisis. Hydration is crucial as it helps to reduce the viscosity of the blood, thereby improving blood flow and reducing the likelihood of sickling. Adequate hydration can help to alleviate pain and prevent further complications. The administration of IV fluids is a standard practice in managing acute pain episodes in SCD patients.
Choice C: Ketorolac IV for pain
Reason: Ketorolac, a nonsteroidal anti-inflammatory drug (NSAID), is anticipated for managing pain in SCD patients. It provides effective pain relief without the risks associated with opioids, such as respiratory depression and dependence. Ketorolac works by inhibiting the production of prostaglandins, which are involved in the inflammatory process and pain signaling. It is particularly useful for acute pain management in SCD patients.
Choice D: Ambulate in hallway with supervision
Reason: Ambulation during a pain crisis is generally contraindicated for SCD patients. Movement can increase pain and stress on the affected areas, potentially worsening the condition. During a VOC, patients are often advised to rest and avoid activities that could exacerbate the pain. While physical activity is important for overall health, it should be carefully managed and avoided during acute pain episodes.
Choice E: Meperidine IV for pain
Reason: Meperidine is contraindicated for pain management in SCD patients due to its potential for serious side effects. Meperidine can accumulate in the body and produce a toxic metabolite called normeperidine, which can cause seizures and other adverse effects. Additionally, meperidine is less effective than other opioids and has a higher risk of causing dependency and other complications. Therefore, it is not recommended for managing pain in SCD patients.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:
Place a pillow under the client’s head: During a tonic-clonic seizure, it is crucial to protect the client’s head from injury. Placing a pillow or any soft object under the head can help prevent head trauma caused by the convulsions. Ensuring the client’s safety by protecting their head is a primary concern during a seizure.
Choice B reason:
Insert a padded tongue blade into the client’s mouth: This action is incorrect and potentially dangerous. Inserting any object into the mouth during a seizure can cause injury to the teeth, gums, or jaw. It can also obstruct the airway. The myth that a person can swallow their tongue during a seizure is false, and no object should be placed in the mouth.
Choice C reason:
Apply a face mask for oxygen administration: While providing oxygen can be beneficial after the seizure has ended, during the seizure, the priority is to ensure the client’s safety and prevent injury. Applying a face mask during the active phase of a seizure is not practical and can interfere with managing the seizure safely.
Choice D reason:
Gently restrain the client’s extremities: Restraining the client’s extremities during a seizure is not recommended. Attempting to restrain the movements can cause injury to both the client and the nurse. The focus should be on protecting the client from harm without restricting their movements.
Correct Answer is A
Explanation
Choice A reason:
An infant who has pertussis and is receiving oxygen via nasal cannula: Pertussis, also known as whooping cough, is a highly contagious respiratory disease that can be particularly severe in infants. The fact that the infant is receiving oxygen indicates respiratory distress, which is a critical condition requiring immediate attention. Infants with pertussis are at high risk for complications such as pneumonia, apnea, and respiratory failure. Therefore, this patient should be assessed first to ensure their airway and breathing are adequately supported.
Choice B reason:
A school-age child who has diabetes mellitus and requires blood glucose monitoring: While it is important to monitor blood glucose levels in children with diabetes mellitus to prevent hypo- or hyperglycemia, this condition is generally more stable and manageable compared to the acute respiratory distress seen in the infant with pertussis. Blood glucose monitoring can be scheduled and managed, making it a lower priority in this context.
Choice C reason:
An adolescent who was admitted to the unit in sickle cell crisis and is ready for discharge instructions: Sickle cell crisis can be extremely painful and requires careful management. However, if the adolescent is ready for discharge, it indicates that their condition has stabilized. Providing discharge instructions is important but can be deferred until more critical patients are assessed.
Choice D reason:
A toddler who has both arms in casts and needs to be fed his breakfast: While this toddler requires assistance with feeding due to their casts, this situation does not pose an immediate threat to their health. Feeding can be managed after ensuring that more critical patients, such as the infant with pertussis, are stable.
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