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Criado por Cyrielle Saba
aproximadamente 5 anos atrás
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| Questão | Responda |
| Nalbuphine K agonist mu antagonist | |
| Naloxone antagonist orally inactive | |
| naltrexone antagonist orally active | |
| Dextromethorphan Mixed agonist/antagonist Lacks analgesia Antitussive activity | |
| Meperidine Demerol 25% analgesic activity of morphine | |
| Methadone RP=1 Orally active Longer DOA (19 hours) Maintenance therapy + pain suppression of terminally ill patients (cross tolerance) | |
| Propoxyphene 10 times less potent than morphine Dextro-->analgesic Levo (-)-->antitussive | |
| Loperamide Methadone and Meperidine hybrid Minimal analgesic activity Anti-diarrheal Orally active Very lipophilic but doesn’t enter CNS No central agonist action: Efflux protein P-gp actively Extensive first pass metabolism Low dissolution | |
| Propantheline Amino alcohol ester | |
| Trihexyphenidyl | |
| Phenylephrine a1 agonist | |
| Ephedrine a1, a2, b2 agonist | |
| Name all mixed opioids | Nalbuphine Pentazocine Cyclazocine Butorphanol Dezocine Dextromethorphan |
| Metaraminol a1 agonist | |
| Tolazoline a blocker Pheochromocytoma | |
| Practolol b1 blocker: effect on isoproterenol tachycardia but not hypotension visual loss | |
| Propranolol b blocker 10x more potent than pronethalol | |
| Demecarium AChEI | |
| Ambenonium AChEI | |
| Name all selective B1 blockers | Acebutolol Atenolol Betaxolol Esmolol Metoprolol Bisoprolol NOT METIPRANOLOL |
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