Drilldown: Medicines

Acetaminophen (paracetamol, APAP) (1) · Butorphanol (1) · Codeine (2) · Dextropropoxyphene (1) · Dihydrocodeine (1) · Ethylmorphine (1) · Fentanyl (1) · Hydrocodone (1) · Hydromorphone (1) · Levorphanol (1) · Meperidine (1) · Nalbuphine (1) · Oxymorphone (1) · Papaverine (1) · Pentazocine (1) · Tapentadol (1)

None (5) · (multiple, generic dominant) (1) · Darvon (1) · Demerol (1) · Dilaudid (1) · Duragesic (1) · Nubain (1) · Nucynta (1) · Opana (1) · Stadol (1) · Talwin (1) · Tylenol, Panadol (international), Ofirmev (IV); huge OTC presence (1) · Vicodin (1)

Research material · Classic Psychedelic · Stimulant · Opioid · Sedative-Hypnotic · Phenethylamine · Tryptamine · Benzodiazepine · Botanical · [[:Category:Antihypertensives|Antihypertensive]] · Dissociative · Anticonvulsant · Antidepressant · Plant Medicine · Analgesic · Antiparkinsonian · Antipsychotic · Empathogen · Neuroleptic · Cathinone

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None (1) · Kappa agonist; mu antagonist (1) · Kappa agonist; mu partial agonist (1) · Kappa agonist; mu partial agonist/antagonist (1) · Mu-opioid agonist; norepinephrine reuptake inhibitor (1) · Mu-opioid receptor agonist (4) · Mu-opioid receptor agonist; prodrug (metabolized to morphine) (1) · Mu-opioid receptor agonist; sodium channel blocker (1) · Mu/kappa/delta agonist; NMDA antagonist (1) · Phosphodiesterase inhibitor; calcium channel blocker (1) · Potent mu-opioid receptor agonist (3) · Prodrug; converted to [[Morphine|morphine]] by [[Enzyme:CYP2D6|CYP2D6]] for analgesic action. (1)

None (15) · Mild to moderate pain; cough suppression (low-dose). (1) · '"`UNIQ--vote-000006A2-QINU`"', '"`UNIQ--vote-000006A3-QINU`"', '"`UNIQ--vote-000006A4-QINU`"' (1)

None (15) · 325-1000 mg PO every 4-6 hours as needed; maximum 4 g/d in healthy adults, 3 g/d in regular users or hepatic risk; pediatric 10-15 mg/kg every 4-6 hours (1) · Adult: 15–60 mg every 4 hours as needed. (1)

None (15) · 325, 500, 650 mg tablets; 80, 160 mg chewables; 160 mg/5 mL pediatric liquid; 325 mg suppository; 1000 mg/100 mL IV (Ofirmev); fixed-dose combinations with opioids, decongestants, antihistamines (1) · Tablet (15, 30, 60 mg); oral solution; combination products (with [[Acetaminophen|acetaminophen]] or ibuprofen). (1)

None (15) · 360 mg/day (1) · 4 g/d in healthy adults; 3 g/d conservative limit; 2 g/d in cirrhosis or chronic alcohol use (1)

None (15) · IV (1) · Oral (1) · PO (only formulation marketed in the US). (1) · rectal (1)

None (15) · 30–60 min (PO) (1) · PO: 30-60 minutes; IV: minutes (1)

None (15) · 4-6 hours (1) · 4–6 hours (1)

None (15) · 1-3 hours (normal liver); markedly prolonged in overdose with glutathione depletion'"`UNIQ--ref-000006A5-QINU`"' (1) · 2.5–3 hours (1)

None (15) · ~50% (variable, CYP2D6-dependent for analgesic effect). (1) · ~85-98% (oral)'"`UNIQ--ref-000006A6-QINU`"' (1)

None (15) · Avoid; risk of neonatal opioid withdrawal with chronic use; UM-mother breastfeeding contraindicated. (1) · Long the preferred analgesic-antipyretic in pregnancy; recent observational studies have raised speculative neurodevelopmental signals that remain under investigation.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (1)

None (15) · OTC and [[USLegal:Prescription only|Rx-only]] (IV, combination products) in US (1) · US Schedule II (single-entity); Schedule III–V (combination products by content). (1)