Orilissa Dosage
Orilissa Dosage Generic name: elagolix Drug class: Gonadotropin-releasing hormone antagonists Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: TAB: 150 mg, 200 mg Rndometriosis-assoc. pain, mod-severe [w/o dyspareunia] Dose: 150 mg PO qd; Start: after pregnancy excluded or w/in 7 days from onset of menses; Max: 24mo; Info: use shortest effective tx duration [w/ […]
Oritavancin Dosage
Oritavancin Dosage Generic name: oritavancin Brand names: Kimyrsa, Orbactiv Drug class: Glycopeptide antibiotics Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: INJ Skin/skin structure infections, acute bacterial [1200 mg IV x1] Renal dosing CrCl >30: no adjustment; CrCl <30: not defined HD/PD: not defined Hepatic dosing Child-Pugh Class A or B: no adjustment; Child-Pugh Class C: […]
Orkambi Dosage
Orkambi Dosage Generic name: ivacaftor and lumacaftor Drug class: CFTR combinations Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: TAB: 200 mg/125 mg Cystic fibrosis [2 tabs PO q12h] Max: 800 mg/500 mg; Info: for pts w/ homozygous F508del-CFTR mutation; give w/ fat-containing food Renal dosing CrCl >31: no adjustment; CrCl <31: not defined, […]
Orladeyo Dosage
Orladeyo Dosage Generic name: berotralstat Drug class: Hereditary angioedema agents Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: CAP: 110 mg, 150 mg Restricted Distribution in US Hereditary angioedema prophylaxis, routine [150 mg PO qd] Info: may decr. dose to 110 mg PO qd if not tolerated; give w/ food Renal dosing CrCl >15: […]
Oseni Dosage
Oseni Dosage Generic name: alogliptin and pioglitazone Drug class: Antidiabetic combinations Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: TAB: 12.5 mg/15 mg, 12.5 mg/30 mg, 12.5 mg/45 mg, 25 mg/15 mg, 25 mg/30 mg, 25 mg/45 mg Diabetes mellitus, type 2 [25 mg/15 mg-25 mg/45 mg PO qd] Start: 25 mg/15 mg-25 mg/30 […]
Osimertinib Dosage
Osimertinib Dosage Generic name: osimertinib Brand name: Tagrisso Drug class: EGFR inhibitors Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: TAB: 40 mg, 80 mg Non-small cell lung CA [adjuvant tx] Dose: 80 mg PO qd for up to 3y; Start: after tumor resection; Info: for pts w/ EGFR exon 19 deletions or exon […]
Otrexup Dosage
Otrexup Dosage Generic name: methotrexate (injection) Brand names: EmGyn Kit, Methotrexate Sodium, Preservative Free, Otrexup, Rasuvo Drug classes: Antimetabolites, Antipsoriatics, Antirheumatics, Other immunosuppressants Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: INJ (auto-injector): 10 mg, 12.5 mg, 15 mg, 17.5 mg, 20 mg, 22.5 mg, 25 mg Dosage Forms Discontinued in US [7.5 mg injectable form not avail. as […]
Osmolex ER Dosage
Osmolex ER Dosage Generic name: amantadine Brand names: Gocovri, Osmolex ER Drug class: Dopaminergic antiparkinsonism agents Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: ER TAB: 129 mg, 193 mg, 258 mg Parkinson dz [129-322 mg PO qam] Start: 129 mg PO qam, may incr. dose qwk; Max: 322 mg/day; Info: do not cut/crush/chew […]
OsmoPrep Dosage
OsmoPrep Dosage Generic name: sodium biphosphate and sodium phosphate (oral) Drug class: Laxatives Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: TAB: 1.5 g Bowel prep [32 tab PO in divided doses] Info: give 4 tabs PO q15min x5 doses and drink 8 oz of clear liquid w/ each dose evening before procedure; on […]
Osphena Dosage
Osphena Dosage Generic name: ospemifene Drug class: Selective estrogen receptor modulators Medically reviewed by A Ras MD. Recommended Adult Dosing Dosage forms: TAB: 60 mg Dyspareunia, mod-severe menopausal [60 mg PO qd] Info: give w/ food; D/C tx >4-6wk before surgery w/ VTE risk Vaginal dryness, mod-severe [60 mg PO qd] Info: give w/ food; D/C tx […]