The nurse is caring for a patient with trigeminal neuralgia. Which medication to treat the patient's pain would the nurse question?
gabapentin
carbamazepine
baclofen
oxycodone
The Correct Answer is D
A. Gabapentin is an anticonvulsant commonly used to treat neuropathic pain, including trigeminal neuralgia. It works by stabilizing nerve activity and is appropriate for this condition.
B. Carbamazepine is considered the first-line treatment for trigeminal neuralgia as it decreases nerve impulses, which helps reduce pain. It is a commonly prescribed medication for this condition.
C. Baclofen is a muscle relaxant and can be used in combination with anticonvulsants to treat trigeminal neuralgia by reducing muscle spasms associated with nerve irritation.
D. Oxycodone is an opioid analgesic that treats general pain but is not typically effective for the specific type of neuropathic pain experienced in trigeminal neuralgia. Opioids do not address the underlying nerve activity and are not recommended for long-term management of this condition.
Free Nursing Test Bank
- Free Pharmacology Quiz 1
- Free Medical-Surgical Quiz 2
- Free Fundamentals Quiz 3
- Free Maternal-Newborn Quiz 4
- Free Anatomy and Physiology Quiz 5
- Free Obstetrics and Pediatrics Quiz 6
- Free Fluid and Electrolytes Quiz 7
- Free Community Health Quiz 8
- Free Promoting Health across the Lifespan Quiz 9
- Free Multidimensional Care Quiz 10
View Related questions
Correct Answer is ["A","B","C"]
Explanation
A. An irregular border is a key characteristic of potentially cancerous skin lesions, particularly melanoma. Melanomas often have uneven, poorly defined edges.
B. Asymmetry is another sign of melanoma. If one half of a lesion does not match the other in shape or size, it should be evaluated by a healthcare professional.
C. Any lesion that has been increasing in size, particularly over a short period, is a concern and should be checked. Rapid growth can be a sign of malignancy.
D. A lesion with a diameter of less than 4 mm is generally less concerning, as most cancerous lesions are larger. However, the other factors (such as asymmetry and border irregularity) are more significant for diagnosis.
E. Ecchymosis (bruising) is not typically associated with cancerous skin lesions. Skin cancers like melanoma present as new or changing moles, not bruising.
Correct Answer is C
Explanation
A. Applying pressure to injection sites helps reduce bleeding but does not directly prevent tumor lysis syndrome.
B. Monitoring telemetry is important for patients with potential cardiac issues but is not specifically related to preventing complications from tumor lysis syndrome.
C. Ensuring a high fluid intake of 3000 to 5000 mL/day helps dilute electrolytes and reduce the risk of acute kidney injury and other complications associated with tumor lysis syndrome, making this the most crucial intervention.
D. Assisting the client in ambulatory activities may support their overall well-being but does not address the prevention of tumor lysis syndrome.