Letter – O

Osimertinib

Generic name: osimertinib [ OH-sim-ER-ti-nib ]Brand name: TagrissoDosage form: oral tablet (40 mg; 80 mg)Drug class: EGFR inhibitors  What is osimertinib? Osimertinib is used to treat non-small cell...

August 31, 2025

Osimertinib

Generic name: osimertinib [ OH-sim-ER-ti-nib ]Brand name: TagrissoDosage form: oral tablet (40 mg; 80 mg)Drug class: EGFR inhibitors  What is osimertinib? Osimertinib is used to treat non-small cell...

August 30, 2025

Otezla

Generic name: apremilast [a-PRE-mi-last]Dosage form: tablets (10 mg, 20mg, 30mg)Drug class: Antirheumatics  What is Otezla? Otezla (apremilast) is used to treat plaque psoriasis, psoriatic arthritis, and...

August 30, 2025

Oxaliplatin

Generic name: oxaliplatinBrand name: EloxatinDosage form: intravenous (infusion) injectionDrug class: Alkylating agents  What is oxaliplatin? Oxaliplatin is a cytotoxic chemotherapy drug used to treat cancer....

August 30, 2025

Oxazepam

Generic name: oxazepam [ ox-A-ze-pam ]Brand name: SeraxDosage form: oral capsule (10 mg; 15 mg; 30 mg)Drug class: Benzodiazepines  What is oxazepam? Oxazepam is a benzodiazepine (ben-zoe-dye-AZE-eh-peen)...

August 30, 2025

Oxcarbazepine

Generic name: oxcarbazepine [ ox-kar-BAY-zeh-peen ]Brand names: Oxtellar XR, TrileptalDosage forms: oral suspension (300 mg/5 mL), oral tablet (150 mg; 300 mg; 600 mg), oral tablet, extended...

August 30, 2025

Oxtellar XR

Generic name: oxcarbazepineDosage form: oral extended-release tabletDrug class: Dibenzazepine anticonvulsants  What is Oxtellar XR? Oxtellar XR (oxcarbazepine) is a once-a-day anticonvulsant drug used to...

August 30, 2025

Oxybutynin

Generic name: oxybutynin (oral) [ OX-i-BUE-ti-nin ]Brand name: Ditropan XLDosage forms: oral syrup (5 mg/5 mL), oral tablet (5 mg), oral tablet, extended release (10 mg/24...

August 30, 2025

Oxycodone

Pronunciation: ox-i-KOE-doneBrand names: Oxaydo, OxyCONTIN, Roxicodone, RoxyBond, Xtampza ERDosage forms: oral capsule (5 mg), oral capsule, extended-release (13.5 mg; 18 mg; 27 mg; 36 mg; 9 mg), oral...

August 30, 2025

OxyContin

Pronunciation: ox-e-KON-tinGeneric name: oxycodoneDosage form: extended-release tablets (10 mg, 15 mg, 20 mg, 30 mg, 40 mg, 60 mg, 80 mg)Drug class: Opioids (narcotic analgesics) ...

August 30, 2025

Oxytocin

Generic name: oxytocin [ OX-i-TOE-sin ]Brand names: Pitocin, SyntocinonDosage forms: injectable solution (10 units/1000 mL-0.9%; 10 units/1000 mL-D5%; 10 units/1000 mL-D5% with 0.45% NaCl; 10 units/1000 mL-D5%LR;...

August 30, 2025

Ozanimod

Generic name: ozanimod [ oh-ZAN-i-mod ]Brand name: ZeposiaDosage form: oral capsule (0.23 mg-0.46 mg; 0.23 mg-0.46 mg-0.92 mg; 0.92 mg)Drug class: Selective immunosuppressants  What is ozanimod? Ozanimod is...

August 30, 2025

Ozempic

Pronunciation: oh-ZEM-pickGeneric name: semaglutide injectionDosage form: Single-patient-use injection pen (multiple-strengths)Drug class: GLP-1 Agonists (Incretin Mimetics) What is Ozempic? Ozempic (semaglutide) is a prescription medication used...

August 26, 2025