Drilldown: Medicines

Khat (1) · Oxycodone / Acetaminophen (1) · Tea (1)

''Camellia sinensis'' (formerly ''Thea sinensis'') (1) · ''Catha edulis''. Chat, qat, the Flower of Paradise (1) · Percocet, Endocet, Roxicet, Tylox, Primlev (1)

Caffeine plant (1) · Cathinone source (1) · Excitantia (2) · Plant Medicine (2) · [[:Category:Fixed-dose_combinations|Fixed-dose combination]] (1) · [[:Category:Non-opioid_analgesics|Non-opioid analgesic (acetaminophen)]] (1) · [[:Category:Opioid_analgesics|Opioid analgesic]] (1) · [[:Category:Schedule_II_controlled_substances|Schedule II controlled substance]] (1)

Caffeine + theophylline + L-theanine. L-theanine (an amino acid unique to tea) modulates glutamate and produces an 'alpha-wave' calming overlay on caffeine's stimulation, hence tea's reputation as a 'cleaner' stimulant than coffee. (1) · Primary alkaloid is (S)-(-)-cathinone, a phenylpropanolamine close kin to amphetamine. Releases dopamine and norepinephrine. Also contains cathine (=norpseudoephedrine) and norephedrine. (1) · '"`UNIQ--vote-000014DD-QINU`"' The combination is the most-prescribed opioid analgesic in the US for moderate-to-severe acute pain. CPIC PGx guidance addresses CYP2D6-driven exposure variation'"`UNIQ--ref-000014DE-QINU`"'. (1)

'"`UNIQ--vote-00000008-QINU`"', '"`UNIQ--vote-00000009-QINU`"' (1) · '"`UNIQ--vote-00000747-QINU`"', '"`UNIQ--vote-00000748-QINU`"' (1) · '"`UNIQ--vote-000014DF-QINU`"', '"`UNIQ--vote-000014E0-QINU`"', '"`UNIQ--vote-000014E1-QINU`"' (1)

5 mg / 325 mg PO every 4-6 hours as needed; total acetaminophen <3 g/d (1) · A ''marduuf'' bundle (~50 g fresh leaves) chewed over a couple of hours (1) · One cup (~40–60 mg caffeine; about half of brewed coffee) (1)

Dried leaves, infused. Six major processings: white, green, yellow, oolong, black, pu-erh (1) · Fresh leaves and tender twigs chewed; degrades on drying (1) · Oxycodone/acetaminophen 2.5/325, 5/325, 7.5/325, 10/325 mg tablets; 5/325 mg/5 mL solution (1)

None (2) · Acetaminophen 4 g/d absolute (3 g/d conservative); oxycodone titrated to effect (1)

Oral (2) · Oral (buccal absorption) (1)

None · Hours · 30-60 minutes · 1-2 hours · ~30 min · LDL lowering at 2 weeks, max by 4 weeks · ~1 hour · 15-30 minutes · 15–30 min · 1–2 h · 30–60 min · Antidepressant effect emerges over 1-2 weeks · BP and symptomatic LUTS improvement within 1-2 weeks · BP effect within 1-2 weeks · Clinical improvement within 24-72 hours · Days · Motor improvement over days at therapeutic dose · Over weeks · Postprandial glucose effect within days; HbA1c by 12 weeks · Sleep effect from first dose; antidepressant effect over 1-4 weeks

Other values:

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2–4 h (1) · 3–4 h (1) · 4-6 hours (1)

None (1) · Oxycodone 3-5 hours; acetaminophen 1-3 hours'"`UNIQ--ref-000014E2-QINU`"' (1) · ~5 h (caffeine) (1)

None (2) · ~60-87% oxycodone (high and predictable, less CYP-genotype-dependent than codeine or hydrocodone); 85-98% acetaminophen'"`UNIQ--ref-000014E3-QINU`"' (1)

None (2) · Limited use in pregnancy; chronic third-trimester opioid exposure produces neonatal opioid withdrawal syndrome and respiratory depression at delivery.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (1)

None (1) · Schedule I in US since 1993 (despite traditional use elsewhere); legal in Ethiopia, Kenya, Yemen, Somalia, Djibouti (1) · [[USLegal:Schedule II|Schedule II controlled substance]] in US. Acetaminophen content limited to ≤325 mg per dosage unit (FDA 2014) (1)