A-Z Drug Index for Prescription and OTC Medications. The generic drugs are listed alphabetically for easy search and reference. You can find information on 2079 generic drugs that are listed as over 79291 brands. Please note that the generic name of the drug does not change, whereas the same generic maybe available under different brand names and these may vary from country to country. To know brand names, please follow the link on the subsequent pages.
Browse the Drugs alphabetically
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Obiltoxaximab is a monoclonal antibody which is prescribed for the treatment of inhalational anthrax caused due to Bacillus anthracis in combination with antibacterial drugs.
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Obinutuzumab is prescribed to treat chronic lymphocytic leukemia (CLL) in combination with chlorambucil in adult patients who have not been previously treated for CLL.
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Ocrelizumab is prescribed for treating adult patients who suffer from either the remitting or relapsing form or primary progressive form of multiple sclerosis.
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Ocriplasmin is a proteolytic enzyme, prescribed for symptomatic vitreomacular adhesion, a progressive visual condition.
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Octreotide is a synthetic octapeptide, prescribed for acromegaly.
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Ofatumumab is a human monoclonal antibody, prescribed for chronic lymphocytic leukemia (CLL).
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Ofloxacin is a fluoroquinolone antibiotic, prescribed for certain types of bacterial infections such as chronic bronchitis, pneumonia, skin and skin structure infections, and others.
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Olanzapine is an atypical antipsychotic, prescribed for schizophrenia.
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Olanzapine and Fluoxetine is a combination of an atypical antipsychotic and a selective serotonin reuptake inhibitor (SSRI), prescribed for depression in patients with bipolar disorder.
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Olaparib is used as maintenance therapy in patients with high-grade cancers of the ovary, fallopian tubes (tubes that connect the ovaries with the uterus) and the peritoneum, a membrane that lines the abdominal cavity.
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Olaratumab belongs to a group of medications called monoclonal antibodies.
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Olmesartan medication is an angiotensin II receptor antagonist, prescribed for high blood pressure.
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Olmesartan Medoxomil and Hydrochlorothiazide contains two diuretics, prescribed for hypertension.
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Olopatadine is an antihistamine, prescribed for symptoms of allergic pink eye (Allergic conjunctivitis).
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Olopatadine Hydrochloride is an antihistamine nasal spray, prescribed for sneezing and itchy, runny nose.
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Olsalazine is an anti-inflammatory agent, prescribed for ulcerative colitis.
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Omacetaxine Mepesuccinate is an antineoplastic agent (protein translation inhibitor), prescribed for chronic myeloid leukemia (CML).
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Omadacycline is prescribed to treat community-acquired bacterial pneumonia (CABP) and skin & soft tissue infections of bacterial origin in adult patients.
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Omalizumab is a recombinant monoclonal antibody, prescribed for moderate to severe asthma.
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Omega 3-acid Ethyl Esters is a lipid-regulating agent, prescribed for hypertriglyceridemia.
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Omeprazole is a proton pump inhibitor, prescribed for indigestion, peptic ulcer and gastroesophageal reflux disease (GORD/GERD).
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Omeprazole and Domperidone contains a proton pump inhibitor and antidopaminergic agent, prescribed for ulcers, indigestion and acid stomach.
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Omeprazole and Sodium Bicarbonate contains proton pump inhibitor (PPI) and sodium bicarbonate, prescribed for esophagal irritation caused by gastroesophageal reflux disease (GERD).
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OnabotulinumtoxinA is a neurotoxin, prescribed for cervical dystonia, strabismus, and blepharospasm in adult patients less than 65 years of age.
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Ondansetron is a 5-HT3 receptor antagonist, prescribed for nausea and vomiting caused by cancer chemotherapy, radiation therapy and surgery.
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Oprelvekin is an interleukin, prescribed for severe thrombocytopenia caused by certain chemotherapy treatments.
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Oral Iron formulation is a combination of minerals (available in oral form), prescribed for iron deficiency.
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Oritavancin is an antibacterial drug used for the treatment of adults with acute bacterial skin and skin related infections caused or suspected to be caused by susceptible gram-positive bacteria .
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Orlistat is a lipase inhibitor, prescribed for obesity in adults.
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Ormeloxifene is one of the selective estrogen receptor, used as a contraceptive or as a treatment for dysfunctional uterine bleeding.
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Ornidazole is an antiamoebic agent, prescribed for amoebic dysentery.
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Orphenadrine is a skeletal muscle relaxant, prescribed for discomfort associated with acute painful musculoskeletal conditions.
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Oseltamivir is a neuraminidase inhibitor, prescribed for the treatment and prevention of flu.
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Osimertinib tablets are prescribed for non-small cell lung cancer that has spread to other parts of the body.
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Ospemifene is an estrogen agonist, prescribed for severe dyspareunia (painful sexual intercourse).
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Otilonium Bromide is an antimuscarinic agent, prescribed for gastrointestinal tract spasm.
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Oxaceprol is an anti-inflammatory agent used for the treatment of osteoarthritis or degenerative joint disorders and inflammation of connective tissues.
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Oxacillin Injection is a penicillin antibiotic, prescribed for certain bacterial infection.
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Oxaliplatin is an antineoplastic agent, prescribed for colorectal cancer either alone or with other medications.
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Oxandrolone is a synthetic anabolic steroid, prescribed for weight loss and weight gain.
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Oxaprozin is a non-steroidal anti-inflammatory drug (NSAID), prescribed for osteoarthritis, rheumatoid arthritis, or juvenile arthritis.
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Oxazepam is a benzodiazepine derivative, prescribed for anxiety and insomnia.
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Oxcarbazepine is an anticonvulsant, prescribed for partial seizure disorders in epileptic children and adults, either alone or with other medication.
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Oxethazaine is a potent local anesthetic, prescribed for rapid and effective relief in gastritis, esophagitis, hiatus hernia, heartburn of pregnancy and peptic ulcer.
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Oxiconazole is an antifungal, prescribed for skin infections such as tinea pedis (athlete's foot), tinea cruris (jock itch) and ringworm.
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Oxprenolol is a non-selective beta-blocker, prescribed for angina pectoris, abnormal heart rhythms and high blood pressure.
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Oxtriphylline is a bronchodilator, prescribed for asthma, bronchitis, and emphysema.
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Oxybutynin belongs to group of drugs known as antispasmodics and anticholinergics.
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Oxycodone Hydrochloride is a narcotic pain reliever, prescribed for moderate to severe pain.
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Oxyfedrine is a vasodilator, prescribed for angina pectoris.
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Oxyfenbutazone is a nonsteroidal anti-inflammatory drug (NSAID), prescribed for relieving pain and reduces swelling (inflammation) and fever.
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Oxymetazoline is a decongestant, used to relieve nasal and sinus congestion due to colds, allergies, and hay fever.
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Oxymetholone is a synthetic anabolic steroid, prescribed for anemia (low red blood cell count).
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Oxymorphone is an opioid analgesic, prescribed for the cure of moderate to severe pain in patients.
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Oxyphenonium is an antimuscarinic agent, prescribed for peptic ulcer and it prevents muscle spasm in the gastrointestinal tract.
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Oxytetracycline is an antibiotic, prescribed for various infections such as acne, dermatitis, gonorrhea, etc.
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Oxytocin is a uterine stimulant, prescribed for the initiation of uterine contractions and induction of labor in women as well as stimulation of contractions in cases where the uterus does not contract enough during labor.
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Ozagrel is used as an antiplatelet drug for conditions like cerebral ischemia (reduced blood supply to a part of the brain) and to treat bronchial asthma.
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Ozenoxacin cream for topical use is prescribed for the external treatment of impetigo in adult and pediatric patients who are 2 months of age and older which is caused by Staphylococcus aureus or Streptococcus pyogenes.
Browse the Drugs alphabetically