Drug Encyclopedia: O
- Omnipen
- Orudis
- Orudis KT
- Oruvail
- oxazepam
- Orapred
- ofloxacin
- oxacillin
- Oretic
- OptiPranolol
- OMS
- Oramorph SR
- omeprazole
- oxybutynin
- Oxytrol
- oxycodone
- OxyContin
- Oxyir
- Orasone
- octreotide
- Orinase
- Oncovin
- OsCal 500
- Oysco 500
- Oyst Cal
- Oyst Cal 500
- Oyster Cal 500
- Oyster Calcium
- Oyster Shell
- Oyster Shell Calcium 500
- Ogen 0.625 (estropipate 0.75 mg)
- Ogen 1.25 (estropipate 1.5 mg)
- Ogen 2.5 (estropipate 3 mg)
- Ortho-Est
- oxandrolone
- Oxandrin
- Ovidrel
- oxytocin
- oxtriphylline
- Opticrom
- oxymetazoline nasal
- Oxyfrin
- Oxymeta-12
- Opti-Clear
- Optigene 3
- Otrivin
- Optimine
- Organidin NR
- Obenix
- Obephen
- Oby-Cap
- Oby-Trim
- Obezine
- oxymorphone
- oxaprozin
- ondansetron
- Orap
- orphenadrine
- Octycine-100
- olsalazine
- oxamniquine
- Omnihib
- Ocusert
- Opticyl
- Ocusulf-10
- Olux
- Occlusal-HP
- Oxy Clean Maximum Strength
- Oxy Clean Medicated
- Onxol
- O-Cal-D
- Os-Cal 250 with D
- Os-Cal with D
- Oysco D
- Oysco D with Calcium
- Oysco-500 with D
- Oyst-Cal-D
- Oyster Shell Calcium
- Oyster Shell Calcium with Vitamin D
- oxiconazole topical
- Oxistat
- Ony-Clear
- Ocu-tropine
- Ocufen
- Ortho-Novum
- Ortho-Novum 1/35
- Ortho-Novum 10/11
- Ortho-Novum 7/7/7
- Ovcon 35
- Ovcon 50
- Ortho-Novum 1/50
- Ogestrel
- Ovral
- Ovral-28
- Ornex
- Ornex Maximum Strength
- Orlenta
- Or-Phen-Ade
- Ordrine
- Ornade Spansules
- oxytetracycline and polymyxin B ophthalmic
- Ophthocort
- Otimar
- Otocort Sterile Solution
- Otocort Sterile Suspension
- ocular lubricant
- Ortho Cyclen
- Ortho Tri-Cyclen
- Ortho Tri-Cyclen Lo
- Ortho-Cept
- Ocu-Cort
- Ocutricin
- Ocumycin
- ofloxacin ophthalmic
- Ocuflox
- oxymetazoline ophthalmic
- Ocuclear
- Ocupress
- olanzapine
- Orazinc
- Orazinc 110
- Orazinc 110
- Orazinc 220
- Orgaran
- olopatadine ophthalmic
- Oncaspar
- oprelvekin
- Omnicef
- Omnicef Omni-Pac
- ofloxacin otic
- Omni Perio-Med
- Omni-Med
- Oral B Anti-Cavity
- orlistat
- Ovide
- oseltamivir
- Ortho-Prefest
- oxcarbazepine
- Optivar
- Ortho Evra
- olmesartan
- oxaliplatin
- omalizumab
- Orthovisc