Pexeva Dosage
Generic name: paroxetine
Brand names: Brisdelle, Paxil, Paxil CR, Pexeva
Drug class: Selective serotonin reuptake inhibitors
Medically reviewed by A Ras MD.
Recommended Adult Dosing
Dosage forms: TAB: 10 mg, 20 mg, 30 mg, 40 mg
Major depressive disorder
- [20-50 mg PO qam]
- Start: 20 mg PO qam, may incr. by 10 mg/day qwk; Max: 50 mg/day; Info: start 10 mg PO qam, max 40 mg/day in elderly pts; do not crush/chew tab; taper dose gradually to D/C
Obsessive-compulsive disorder
- [40 mg PO qam]
- Start: 20 mg PO qam, incr. by 10 mg/day qwk; Max: 60 mg/day; Info: start 10 mg PO qam, max 40 mg/day in elderly pts; do not crush/chew tab; taper dose gradually to D/C
Panic disorder
- [40 mg PO qam]
- Start: 10 mg PO qam, incr. by 10 mg/day qwk; Max: 60 mg/day; Info: max 40 mg/day in elderly pts; do not crush/chew tab; taper dose gradually to D/C
Generalized anxiety disorder
- [20 mg PO qam]
- Start: 20 mg PO qam, may incr. by 10 mg/day qwk; Max: 50 mg/day; Info: start 10 mg PO qam, max 40 mg/day in elderly pts; no proven additional benefit at doses >20 mg/day; do not crush/chew tab; taper dose gradually to D/C
Social anxiety disorder
- [20 mg PO qam]
- Start: 20 mg PO qam, may incr. by 10 mg/day qwk; Max: 60 mg/day; Info: start 10 mg PO qam, max 40 mg/day in elderly pts; no proven additional benefit at doses >20 mg/day; do not crush/chew tab; taper dose gradually to D/C
Post-traumatic stress disorder
- [20 mg PO qam]
- Start: 20 mg PO qam, may incr. by 10 mg/day qwk; Max: 50 mg/day; Info: start 10 mg PO qam, max 40 mg/day in elderly pts; no proven additional benefit at doses >20 mg/day; do not crush/chew tab; taper dose gradually to D/C
Renal dosing
- [adjust dose amount]
- CrCl <30: start 10 mg qd, max 40 mg/day
- HD: decr. usual dose by 50%, max 40 mg/day; no supplement after dialysis; PD: decr. usual dose by 50%, max 40 mg/day; no supplement
Hepatic dosing
- [adjust dose amount]
- severe impairment: start 10 mg qd, max 40 mg/day
SRC: NLM .