Drilldown: Medicines

Doxazosin (1) · Morphine (sulfate) (1) · Terazosin (1)

Cardura, Cardura XL (1) · Hytrin (US brand discontinued); mostly generic (1) · MS Contin (ER), Kadian (ER), Avinza (ER), Roxanol (IR oral solution), Duramorph (epidural / IT), Astramorph (IV), Infumorph (intrathecal pump), MorphaBond (IR abuse-deterrent) (1)

[[:Category:Alpha-1_blockers|Alpha-1 adrenergic blocker (non-selective)]] (2) · [[:Category:Analgesics|Analgesic]] (1) · [[:Category:Antihypertensives|Antihypertensive]] (2) · [[:Category:BPH_treatments|Benign prostatic hyperplasia treatment]] (2) · [[:Category:Opioid analgesics|Opioid analgesic (natural phenanthrene from opium poppy)]] (1) · [[:Category:Schedule II controlled substances|Schedule II controlled substance]] (1)

None (2) · '"`UNIQ--vote-0000111B-QINU`"' Intraoperative floppy iris syndrome is a recognized class effect. Recently emerging evidence (observational) suggests possible Parkinson's disease risk reduction via PGK1 binding — investigational and not a clinical indication'"`UNIQ--ref-0000111C-QINU`"'. (1)

'"`UNIQ--vote-0000001B-QINU`"', '"`UNIQ--vote-0000001C-QINU`"', '"`UNIQ--vote-0000001D-QINU`"', '"`UNIQ--vote-0000001E-QINU`"', '"`UNIQ--vote-0000001F-QINU`"' (1) · '"`UNIQ--vote-00000AAD-QINU`"', '"`UNIQ--vote-00000AAE-QINU`"', '"`UNIQ--vote-00000AAF-QINU`"' (1) · '"`UNIQ--vote-0000111D-QINU`"', '"`UNIQ--vote-0000111E-QINU`"' (1)

1 mg PO at bedtime to limit first-dose syncope; titrate weekly to 5-10 mg (1) · IR 1 mg PO at bedtime, titrate weekly; XL 4-8 mg PO daily (1) · IR oral: 15-30 mg every 4 hours as needed. ER opioid-naive: 15-30 mg every 12 hours. IV/IM/SC: 2-10 mg every 3-4 hours. Epidural / intrathecal: see surgical or palliative-care protocols (1)

1, 2, 4, 8 mg IR tablets; 4, 8 mg XL tablets (1) · 1, 2, 5, 10 mg capsules and tablets (1) · IR tablets 15, 30 mg; oral solution 10 mg/5 mL, 20 mg/mL, 100 mg/5 mL (concentrated); suppositories; ER tablets and capsules in multiple strengths; injectable 0.5-50 mg/mL (1)

16 mg/d (IR); 8 mg/d (XL) (1) · 20 mg/d (1) · No fixed ceiling; titrate to clinical effect and tolerability with CDC opioid prescribing guidance constraints on morphine-milligram-equivalent (MME) totals (1)

epidural (1) · intramuscular (1) · intrathecal (1) · intravenous (1) · Oral (3) · rectal (1) · subcutaneous (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:

Search

24 hours (2) · 3-5 hours (IR); 8-24 hours (ER); 12-24 hours (epidural / intrathecal) (1)

Morphine 2-4 hours; morphine-6-glucuronide active metabolite 2-4 hours (longer with renal impairment)'"`UNIQ--ref-00000020-QINU`"' (1) · ~12 hours'"`UNIQ--ref-0000111F-QINU`"' (1) · ~22 hours'"`UNIQ--ref-00000AB0-QINU`"' (1)

>90% (oral; not significantly affected by food)'"`UNIQ--ref-00001120-QINU`"' (1) · ~25-40% (oral; extensive first-pass)'"`UNIQ--ref-00000021-QINU`"' (1) · ~65% (oral)'"`UNIQ--ref-00000AB1-QINU`"' (1)

Chronic third-trimester 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) · Limited data.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (1) · Limited data; rarely indicated in pregnancy.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (1)

[[USLegal:Prescription only|Rx-only]] in US (2) · [[USLegal:Schedule II|Schedule II controlled substance]] in US; WHO essential medicine'"`UNIQ--ref-00000022-QINU`"' (1)