Drugs: O
List of drugs and medications that start with the letter 'O'.
Most Common 'O' Drugs
40 of the most common medications starting with 'O'.
- Ocrevus
- Octreotide
- Ofev
- Ofloxacin
- Ofloxacin ophthalmic
- Ofloxacin otic
- Olanzapine
- Olaparib
- Olmesartan
- Olopatadine
- Olopatadine ophthalmic
- Olumiant
- Olux
- Omalizumab
- Omega-3 polyunsaturated fatty acids
- Omeprazole
- Omnicef
- Ondansetron
- Onfi
- Ongentys
- Onglyza
- Onpattro
- Onureg
- Opdivo
- Orencia
- Orgovyx
- Oriahnn
- Orilissa
- Orladeyo
- Orlistat
- Orphenadrine
- Oseltamivir
- Osimertinib
- Otezla
- Oxacillin
- Oxaliplatin
- Oxandrolone
- Oxazepam
- Oxcarbazepine
- Oxtella XR
- Oxybutynin
- Oxycodone
- Oxycodone and acetaminophen
- Oxycontin
- Oxymetazoline
- Oxymetazoline nasal
- Oxytocin
- Ozanimod
- Ozempic
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