Drilldown: Medicines

Dexmethylphenidate (1) · Fluticasone (1) · Sildenafil (1)

Flonase (intranasal, OTC); Flovent (inhaled, asthma); Cutivate (topical) (1) · Focalin, Focalin XR (1) · Viagra, Revatio (1)

CNS stimulant (1) · NDRI (1) · PDE5 Inhibitor (1) · Psychostimulant (1) · [[:Category:Corticosteroids|Corticosteroid]] (1) · [[:Category:Glucocorticoids|Glucocorticoid]] (1) · [[:Category:Inhaled_corticosteroids|Inhaled corticosteroid (ICS)]] (1)

None (1) · Norepinephrine–dopamine reuptake inhibition (DAT, NET), d-threo enantiomer of methylphenidate (1) · Selective inhibitor of phosphodiesterase type 5 (PDE5), preventing cGMP breakdown in vascular smooth muscle. In the corpus cavernosum, potentiates the NO/cGMP cascade triggered by sexual stimulation. (1)

'"`UNIQ--vote-00000150-QINU`"', '"`UNIQ--vote-00000151-QINU`"' (1) · '"`UNIQ--vote-000001D9-QINU`"', '"`UNIQ--vote-000001DA-QINU`"', '"`UNIQ--vote-000001DB-QINU`"', '"`UNIQ--vote-000001DC-QINU`"' (1) · '"`UNIQ--vote-00000705-QINU`"', '"`UNIQ--vote-00000706-QINU`"' (1)

None (1) · 50 mg ~1 h before sexual activity (ED); 20 mg TID (PAH) (1) · Inhaled (Flovent HFA) 88 mcg BID; intranasal (Flonase) 2 sprays/nostril daily; topical (Cutivate) 0.05% cream BID (1)

None (1) · 25, 50, 100 mg tabs (Viagra); 20 mg tabs and 10 mg/mL oral suspension (Revatio) (1) · Inhaled MDI 44/110/220 mcg per actuation; DPI (Diskus) 50/100/250 mcg; nasal spray 50 mcg/actuation; cream/ointment 0.005%, 0.05% (1)

None (1) · 100 mg/d (ED); 20 mg TID (PAH) (1) · ICS 880 mcg/d (asthma); intranasal 200 mcg/d (1)

Inhaled (1) · intranasal (1) · IV (Revatio) (1) · Oral (2) · topical (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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12-24 hours per dose (1) · IR 4–6 h; XR 8–12 h (1) · ~4 h (1)

2.2 h (IR parent); ~3 h (XR parent) (1) · ~4 h (1) · ~7.8 hours (fluticasone propionate, inhaled systemic exposure)'"`UNIQ--ref-000001DD-QINU`"' (1)

<1% oral (extensive first-pass via CYP3A4); ~30% inhaled lung deposition'"`UNIQ--ref-000001DE-QINU`"' (1) · ~22–25% (1) · ~40% (1)

Category B (1) · Category C (1) · Inhaled and intranasal generally considered safe; widely used in asthma in pregnancy.<sup class="pcp-cn" title="This claim needs a citation.">&#91;[[Pharmacopedia:Citation needed|citation&nbsp;needed]]&#93;</sup> (1)

OTC (intranasal Flonase) and [[USLegal:Prescription only|Rx-only]] (inhaled, topical) in US (1) · Rx-only in US (1) · Schedule II (1)