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Pain
Pharmacotherapy of Pain
19
Medical
Graduate
04/18/2010

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Cards

Term
The two NTs that primary sensory afferents use:
Definition
Substance P
Glutamate
Term
Pain treatment options for inflammatory pain
Definition
Cox2 inhibitors
Opioids
Term
Pain treatment options for neuropathic pain:
Definition
TCAs
Anticonvulsants
Na+ channel blockers
NMDA receptor antagonists
Opioids
Term
Evaluating pain in infants using
CRIES
Definition
Crying
Requiring 95% oxygenation
Increased vital signs (HR,BP)
Expression
Sleeplessness
Term
Aspririn, acetaminophen, ibuprofen, naproxen, fenoprofen are:
Definition
COX 1 , 2 inhibitors
Term
Etodoloac, piroxicam, meloxicam are:
Definition
Relatively selective COX 1,2 inhibitors
Term
Celecoxib is a
Definition
COX 2 inhibitor (fewer GI side effects)
Term
COX 1 inhibitors decrease ________and cause __________ and ____________.
Definition
thromboxanes
platelet aggregation
vasoconstriction
Term
COX 2 inhibitors decrease __________ and cause ____________.
Definition
prostacyclin
vasodilation
Term
What is:
-a narcotic-like (partial mu agonist)drug and
-a NE and 5HT uptake blocker
-with low dependence liability
-useful for mild to moderate pain
Definition
Tramadol
Term
Name some anti-epileptic drugs for Neuropathic pain
Definition
1) Gabapentin (first choice w proven efficacy)
2) carbamazepine - for trigeminal neuralgia
3) Lamotrigine
4) Topiramate
5) Pregabalin
Term
Name some antidepressants approved as adjuvants for pain therapy:
Definition
(they inhibit NE and 5HT uptake; NE most effective)
-Amitriptyline (drug of choice)
-Desipramine
-Duloxetine
-Imipramine
Term
Targeting antinociception: use
Definition
NSAIDS
Local anesthetics
Opiates
Term
Treating inflammatory pain: use
Definition
NSAIDS
Opiates tho NSAIDS better
Term
Treating Neuropathic pain via preventing sensitization: use
Definition
NSAIDs
Term
Treating Neuropathic pain via blocking sensitized neurons: use
Definition
Local anesthetics
Opiates (tho not ideal)
Anti-epilepsy drugs
Antidepressants & alpha 2 agonists (increase NE and 5HT synaptically, which help suppress nociceptive input)
(NSAIDs won't work anymore!)
Term
Mild to moderate pain: use
Definition
NSAIDS: acetaminophen, ibuprofen, naproxen, ketorolac, celecoxib
Narcotics: tramadol, hydrocodone
Term
Moderate to severe pain: use
Definition
Narcotics: oxycodone, morphine, hydromorphone, fentanyl, methadone, meperidine
Local anesthetics: lidocaine
Term
Adjuvants for pain:
Definition
Lorazepam (a benzodiazepine)
Noradrenergic antidepressants
Antiepilepsy drugs
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