Medicines & Drugs by letter:O

Octasa Ocufen
Ocusan Oestrogel
Oestrogen and Progestogen for HRT Oestrogen HRT
Ofloxacin eye drops (Exocin) Ofloxacin tablets for infection (Tarivid)
Oftaquix Olanzapine (Arkolamyl, Zalasta, Zyprexa)
Olanzapine long-acting injection (ZypAdhera) Olbetam
Olmesartan - an angiotensin receptor blocker Olmetec / Olmetec Plus
Olopatadine eye drops for hay fever (Opatanol) Olsalazine (Dipentum)
Omacor Omega-3 fatty acid compounds
Omeprazole to reduce stomach acid (Losec, Mepradec, Mezzopram) Omicur
Onbrez Breezhaler Ondansetron for sickness
Ondemet One-Alpha
Onglyza Opatanol
Opiodur Opizone
Oprymea Opsumit
Optaflu Opticrom
Optilast Optive
Optrex Allergy Optrex Infected Eyes
Oramorph Orbifen
Orelox Orlistat capsules (Alli, Beacita, Xenical)
Orphenadrine Orudis
Oruvail Oruvail
Oseltamivir Osmanil
Otomize Otrivine
Otrivine-Antistin Ovex
Ovranette Ovysmen
Oxactin Oxazepam for anxiety
Oxcarbazepine for epilepsy (Trileptal) Oxis
Oxprenolol - a beta-blocker Oxy 10
Oxyal Oxybutynin
Oxycodone for pain relief OxyContin
Oxylan OxyNorm
Oxytetracycline tablets