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Unit 3 Drugs
Central Nervous System
| Question | Answer |
|---|---|
| First-generation NSAIDs - Inhibits COX-1,2 | Aspirin (Acetylsalicylic Acid) |
| Nonaspirin first-generation NSAIDs- inhibits COX-1,2 | Ibuprofen (Advil, Excedrin) |
| Second-Generation NSAIDs - (COX-2 inhibitors, coxibs) | Celecoxib (Celebrex) <no effect on platelets> |
| Acetaminophen - (no anti-inflammatory agents) decreases fever and pain | Tylenol <preferred for children,@ risk for hepatic necrosis> Non opioid analgesic |
| Acetylcysteine (Mucomyst) | Decreases liver damage, protects within 10 hours of overdose. Treatment for Acute Toxicity of Acetaminophen. |
| Opioid analgesic | Morphine sulfate (Morphine) |
| Strong Opioid Agonist | Fentanyl (Duragesic) 100X stronger than morphine |
| Strong Opioid Agonist | Transmucosal - Fentanyl losenges- (actiq) used for breakthrough pain in cancer pts.Transdermal- change q72 hrs |
| Synthetic Opioid | Meperidine (Demerol) same effect as aspirinShort half-life, more toxic, causes restlessness, hallucinations, bizarre behavior. |
| Opioid Agonist, nonopioid analgesic | (Vicodin; Lortab) Used in combo with Acetaminophen, Antitussive |
| Opioid Antagonist | Naloxone (Narcan)- Reverses effects of OD of opioids. |
| Adjucant Analgesics | Complement effects of opioids useful for neuropathic pain. Eg. Tricyclic Antidepressants, Anti seizure, lidocaine,Ritalin, local anesthetic |
| Antiepileptic drugs | Phenytoin (Dilantin)<assess oral hygiene, high-risk for ginival hyperplasia.> |
| Antidepressant- SSRI's(Selective Serotonin Reuptake inhibitors) | Fluoxetine (Prozac) Increases Seritonin by blocking the reuptake. |
| Antidepressant- SNRI's (Serotonin and NE reuptake inhibitors) | Venlafaxine (Effexor)Increases Well-beingDecreases Anxiety |
| Benzodiazepine - sedative-hypnotic drugs | Diazepam (Valium)Alprazolam (Xanax)Lorazepam (Ativan)Decreases anxiety, insomnia, seizure disorders. |