The nurse is caring for a client with trigeminal neuralgia. Which medical prescription would the nurse anticipate?
Hydrocodone and acetaminophen 5/500 mg PO
Carbamazepine 200 mg Po
Methotrexate 5 mg PD
Linezolid 600 mg PO
The Correct Answer is B
A. Hydrocodone and acetaminophen 5/500 mg PO
Opioids are generally ineffective for neuropathic pain, and trigeminal neuralgia is best managed with anticonvulsants.
B. Carbamazepine 200 mg PO
Carbamazepine (an anticonvulsant) is the first-line treatment for trigeminal neuralgia. It helps reduce nerve excitability and pain episodes.
C. Methotrexate 5 mg PO
Methotrexate is an immunosuppressant and chemotherapy drug, not used for trigeminal neuralgia.
D. Linezolid 600 mg PO
Linezolid is an antibiotic used for bacterial infections, not neuropathic pain.
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Related Questions
Correct Answer is D
Explanation
A. Decrease chest pain is important but not the highest priority. Managing pain can help with breathing, but oxygenation is the primary concern.
B. Reduce the client's anxiety is secondary to physiological needs. Anxiety can worsen dyspnea, but addressing oxygenation first is more critical.
C. Maintain adequate circulating volume is a priority if there is hemorrhage, but the question does not indicate bleeding. Oxygenation takes precedence in this case.
D. Maintain adequate oxygenation is the priority. Chest trauma can lead to pneumothorax, pulmonary contusion, or other complications that can impair gas exchange. Ensuring adequate oxygenation prevents hypoxia and respiratory failure, which are life-threatening.
Correct Answer is A
Explanation
A. Fluid resuscitation
Burns covering a large TBSA result in massive fluid loss due to increased capillary permeability, leading to hypovolemic shock. Fluid resuscitation with lactated Ringer’s solution using the Parkland formula is the priority to restore intravascular volume and prevent organ failure.
B. Transfer to a burn center
While this patient requires specialized burn care, the immediate priority is fluid resuscitation. After initial stabilization, transfer to a burn center can be arranged.
C. Application of sterile dressings
Wound care is important, but it is not the priority in the emergent phase. Restoring circulation and preventing shock take precedence.
D. Administer morphine 8 mg IV
Pain management is crucial, but it is secondary to restoring intravascular volume and preventing hypovolemic shock.
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