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Questions and Answers
What is the therapeutic classification of pregabalin?
What is the therapeutic classification of pregabalin?
- Analgesic
- Anticonvulsant
- Mood stabilizer
- All of the above (correct)
Which of the following is part of the pharmacologic classification of pregabalin?
Which of the following is part of the pharmacologic classification of pregabalin?
- Antidepressant
- Nonopioid analgesic (correct)
- Opioid analgesic
- GABA analogues (correct)
The nursing implications for pregabalin include assessing _____ activity.
The nursing implications for pregabalin include assessing _____ activity.
seizure
Client teaching for pregabalin includes avoiding _____ until the response to the medication is known.
Client teaching for pregabalin includes avoiding _____ until the response to the medication is known.
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Pregabalin binds to opioid receptors.
Pregabalin binds to opioid receptors.
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What are some indications for pregabalin?
What are some indications for pregabalin?
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What is the brand name of pregabalin?
What is the brand name of pregabalin?
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What is the generic name of the drug known as Lyrica?
What is the generic name of the drug known as Lyrica?
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Study Notes
Therapeutic Classification
- Pregabalin functions as an analgesic, anticonvulsant, and mood stabilizer.
Pharmacologic Classification
- Classified as GABA analogues and nonopioid analgesics.
Administration
- Administered orally (PO).
Side Effects
- Common side effects include drowsiness, dizziness, weight gain, dry mouth, edema, blurred vision, and decreased platelet count.
Nursing Implications
- Monitor seizure activity, evaluate pain relief, and observe for any changes in behavior or affect.
Client Teaching
- Advise against abrupt discontinuation of the medication.
- Caution patients to avoid activities requiring alertness until they know how the medication affects them.
- Instruct to report any suicidal thoughts immediately.
- Recommend avoiding alcohol and other CNS depressants.
- Urge patients to report unexplained muscle pain, tenderness, or weakness, especially if accompanied by malaise or fever.
Mechanism of Action
- Pregabalin binds to calcium channels in CNS tissues, regulating neurotransmitter release, but does not bind to opioid receptors.
Indications
- Used for pain associated with diabetic peripheral neuropathy, post-herpetic neuralgia, fibromyalgia, and as adjunctive therapy for partial-onset seizures.
Brand and Generic Names
- Brand name: Lyrica
- Generic name: pregabalin
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