Search results :

Omeprazole

More information: STITCH, PubChem (stereo-specific compound: 1) and possibly Wikipedia

ATC Codes: A02BC01, A02BC05

Side effects

Options: Hide MedDRA Preferred Terms ,   display all 51 labels

MedDRA Preferred Term Side effect Data for drug Placebo Labels
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Gastrooesophageal reflux disease Gastrooesophageal reflux disease 56% x
Reflux esophagitis 44% x
Dysgeusia Dysgeusia postmarketing — 6.6% - 15% x x x x x x x x x x x x x x x x
Headache Headache common, 1.9% - 10.9% 6.3% x x x x x x x x x x x x x x x x x x x x
Abdominal pain Abdominal pain common, 1% - 5.8% 3.1% x x x x x x x x x x x x x x x x x x x x
Gastrointestinal pain Abdominal pain common, 1% - 5.8% 3.1% x x x x x x x x x x x x x x x x x x x x
Aspartate aminotransferase increased Aspartate aminotransferase increased 5% x x x
Duodenal ulcer haemorrhage Duodenal ulcer haemorrhage 4.27% 4.11% x
Nausea Nausea common, 2% - 6.4% 3.1% x x x x x x x x x x x x x x x x x x x x
Diarrhoea Diarrhoea postmarketing — 2% - 28% x x x x x x x x x x x x x x x x x x x x
Vomiting Vomiting common, 3.2% 4.7% x x x x x x x x x x x x x x x x x x x
Dyspepsia Dyspepsia very rare, 3% x x x x x
Flatulence Flatulence common, 2.3% - 10.3% x x x x x x x x x x x x x x x x x x x x
Rhinitis Rhinitis 2% x x x x x x x x x x x x
Tongue discolouration Tongue discolouration 2% x x x x x x x x x x x
Upper respiratory tract infection Upper respiratory tract infection 1.9% x x x x x x x x x
Regurgitation Regurgitation 1% - 1.9% x x x x x x x x x x x
Injection site reaction Injection site reaction 1.7% - 4.27% 0.514% x
Constipation Constipation common, 0% - 2.5% 0% x x x x x x x x x x x x x x x x x x x x
Constipation aggravated x
Dizziness Dizziness uncommon, 1.07% - 2.8% 0% - 0.771% x x x x x x x x x x x x x x x x x x x x
Lightheadedness rare x
Asthenia Asthenia 1.3% x x x x x x x x x x x x
Fatigue postmarketing, 1% x x x x x x x x x x x x x x
Back pain Back pain 0.5% - 1.1% 0% x x x x x x x x x x x x
Cough Cough 1.07% - 1.5% 0% - 0.257% x x x x x x x x x x x x x
Eructation Eructation 1% x x x
Glossitis Glossitis 1% x x
Influenza Influenza 1% x x x x x x x x x x x
Pharyngitis Pharyngitis 1% x x x x x x x x x x x x x x
Alanine aminotransferase increased Alanine aminotransferase increased 1% - 6% x x x
Tachypnoea Tachypnoea 1%
Abdominal pain upper Epigastric pain 1% x x x
Dermatitis Rash postmarketing — 0% - 1.5% 0% x x x x x x x x x x x x x x x x x x x
Dermatitis postmarketing, uncommon x x x x x x x x x x x x x x x x x x
Rash Rash postmarketing — 0% - 1.5% 0% x x x x x x x x x x x x x x x x x x x
Eruption uncommon x
Visual acuity reduced Visual acuity reduced uncommon x
Visual impairment Visual disturbance uncommon x
Visual impairment rare x
Abnormal vision x
Hepatic enzyme increased Elevated liver enzyme levels uncommon x x x
Hyperhidrosis Sweating increased rare, uncommon x x x x x x x x
Hyperhidrosis postmarketing x x x x x x x x x x x x x
Aggression Aggression postmarketing, rare x x x x x x x x x x x x x x x x x x x
Agranulocytosis Agranulocytosis postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Alopecia Alopecia postmarketing — uncommon x x x x x x x x x x x x x x x x x x x x
Anaphylactic shock Anaphylactic shock postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Anaemia Anaemia postmarketing x x x x x x x x x x x x
Haemolytic anaemia Haemolytic anaemia postmarketing x x x x x x x x x x x
Angina pectoris Angina pectoris postmarketing x x x x x x x x x x x
Angioedema Angioedema postmarketing, rare x x x x x x x x x x x x x x x x x x x
Decreased appetite Anorexia postmarketing x x x x x x x x x x x x
Anxiety Anxiety postmarketing x x x x x x x x x x x
Arthralgia Arthralgia postmarketing, rare x x x x x x x x x x x x x x x x x x x
Musculoskeletal discomfort Arthralgia postmarketing, rare x x x x x x x x x x x x x x x x x x x
Myalgia postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Mental disorder Mental disorder postmarketing x x x
Breast disorder Breast disorder postmarketing x x x
Bronchospasm Bronchospasm postmarketing, rare x x x x x x x x x x x x x x x x x x
Carcinoid tumour Carcinoid tumour postmarketing x x x x x x x x x x x
Chest pain Chest pain postmarketing x x x x x x x x x x x x
Retrosternal pain x
Infection Infection postmarketing x x x x x
Confusional state Confusional state postmarketing, rare x x x x x x x x x x x x x x x x x x x
Feeling abnormal Confusional state postmarketing, rare x x x x x x x x x x x x x x x x x x x
Malaise postmarketing, uncommon x x x x x x x x x x x x x x x x x x x
Connective tissue disorder Connective tissue disorder postmarketing x x
Diplopia Diplopia postmarketing x x x x x x x x x x
Lacrimation decreased Dry eye syndrome postmarketing x x x x x x x x x x
Dry eye Dry eye syndrome postmarketing x x x x x x x x x x
Toxic epidermal necrolysis Toxic epidermal necrolysis postmarketing, rare x x x x x x x x x x x x x x x x x x x
Epistaxis Epistaxis postmarketing x x x x x x x x x x x x
Erythema multiforme Erythema multiforme postmarketing — uncommon x x x x x x x x x x x x x x x x x x x x
Stevens-Johnson syndrome postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Eye disorder Eye disorder postmarketing x x x x
Fatigue Fatigue postmarketing, 1% x x x x x x x x x x x x x x
Body temperature increased Body temperature increased postmarketing — 3.47% 2.83% x x x x x x x x x x x x x x x x x x x x
Multiple fractures Fracture postmarketing x x x x x x x x
Fracture Fracture postmarketing x x x x x x x x
Gastrointestinal disorder Gastrointestinal disorder postmarketing x x x
Glycosuria Glycosuria postmarketing x x x x x x x x x x x x
Gynaecomastia Gynaecomastia postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Hallucination Hallucination postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Haematuria Haematuria postmarketing x x x x x x x x x x x x
Hepatic encephalopathy Hepatic encephalopathy postmarketing x x x x x x x x x x x x x
Hepatitis Hepatitis postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Hypersensitivity Hypersensitivity postmarketing, rare x x x x x x x x x x x x x x x x
Hypocalcaemia Hypocalcaemia postmarketing x
Hypoglycaemia Hypoglycaemia postmarketing x x x x x x x x x x x
Hypokalaemia Hypokalaemia very rare, postmarketing x x x
Hyponatraemia Hyponatraemia postmarketing, rare x x x x x x x x x x x x x x x x x x x
Immune system disorder Immune system disorder postmarketing x x x
Irritable bowel syndrome Irritable bowel syndrome postmarketing x x x x x x x x x x x
Functional gastrointestinal disorder Irritable bowel syndrome postmarketing x x x x x x x x x x x
Jaundice Jaundice postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Pain in extremity Leg pain postmarketing x x x x x x x x x x x
Leukocytosis Leukocytosis postmarketing x x x x x x x x x x x x
Leukopenia Leukopenia postmarketing, rare x x x x x x x x x x x x x x x x x
Liver disorder Liver disorder postmarketing, rare x x x x x x x x x x
Hepatocellular injury Liver disorder postmarketing, rare x x x x x x x x x x
Foetor hepaticus Liver disorder postmarketing, rare x x x x x x x x x x
Mediastinal disorder Mediastinal disorder postmarketing x x x
Muscle spasms Cramp muscle postmarketing x x x x x x x x x x x x
Neoplasm Neoplasm postmarketing x x x x x x x x x x x
Tubulointerstitial nephritis Nephritis interstitial postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Nervous system disorder Nervous system disorder postmarketing x x x
Nervousness Nervousness postmarketing x x x x x x x x x x x x
Tension Nervousness postmarketing x x x x x x x x x x x x
Neutropenia Neutropenia postmarketing x x x x x x x x x x x
Optic atrophy Optic atrophy postmarketing x x x x x x x x x x
Optic neuritis Optic neuritis postmarketing x x x x x x x x x x
Pain Pain postmarketing x x x x x x x x x x x x
Palpitations Palpitations postmarketing x x x x x x x x x x x
Pancreatitis Pancreatitis very rare, postmarketing x x x x x x x x x x x x x x
Pancytopenia Pancytopenia postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Paraesthesia Paraesthesia postmarketing, uncommon x x x x x x x x x x x x x x x x x x x
Petechiae Petechiae postmarketing x x x x x x x x x x x
Polyp Polyp postmarketing x x x x x x x x x x x x
Proteinuria Proteinuria postmarketing x x x x x x x x x x x
Protein urine present Proteinuria postmarketing x x x x x x x x x x x
Pruritus Pruritus postmarketing — 1.1% x x x x x x x x x x x x x x x x x x x x
Purpura Purpura postmarketing x x x x x x x x x x x
Vascular purpura Purpura postmarketing x x x x x x x x x x x
Pyuria Pyuria postmarketing x x x x x x x x x x x
Shock Shock postmarketing x x x x
Sleep disorder Sleep disturbance postmarketing x x x x x x x x x
Sleep disorder x
Stevens-Johnson syndrome Stevens-Johnson syndrome postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Stomatitis Stomatitis postmarketing, rare x x x x x x x x x x x x x x x x x x
Swelling Swelling postmarketing x x x x x x x x x x x
Tachycardia Tachycardia postmarketing x x x x x x x x x x x x
Testicular pain Testicular pain postmarketing x x x x x x x x x x x
Thrombocytopenia Thrombocytopenia postmarketing, rare x x x x x x x x x x x x x x x x x x x
Tinnitus Tinnitus postmarketing x x x x x x x x x x x x x
Tremor Tremor postmarketing x x x x x x x x x x x x
Pollakiuria Pollakiuria postmarketing x x x x x x x x x x x x
Urinary tract infection Urinary tract infection postmarketing x x x x x x x x x x x
Urethral disorder Urinary tract disorder postmarketing x x x
Urinary tract disorder Urinary tract disorder postmarketing x x x
Urticaria Urticaria postmarketing, uncommon x x x x x x x x x x x x x x x x x x x
Vertigo Vertigo postmarketing — 1.1% - 2.8% x x x x x x x x x x x x x x x x x x x x
Weight increased Weight increased very rare, postmarketing x x x x x x x x x x x x x x
Dry mouth Dry mouth postmarketing — 2% - 3.9% x x x x x x x x x x x x x x x x x x x
Gastrinoma Zollinger-Ellison syndrome postmarketing x x x x x x
Microcytic anaemia Microcytic anaemia rare x
Encephalopathy Encephalopathy rare x x x x x x x
Hepatic failure Hepatic failure postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Agitation Agitation postmarketing, rare x x x x x x x x x x x x x x x x x x
Apathy Apathy postmarketing x x x x x x x x x x x x
Flat affect Apathy postmarketing x x x x x x x x x x x x
Oedema peripheral Oedema peripheral postmarketing — uncommon x x x x x x x x x x x x x x x x x x x
Leg edema x
Hypomagnesaemia Hypomagnesaemia postmarketing x x x x x x x x x
Muscular weakness Muscular weakness postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Hepatic necrosis Hepatic necrosis postmarketing x x x x x x x x x x x
Dry skin Dry skin postmarketing x x x x x x x x x x x
Malnutrition Malnutrition postmarketing x x x x x x x x x
Skin disorder Unspecified disorder of skin and subcutaneous tissue postmarketing x x x
Malaise Malaise postmarketing, uncommon x x x x x x x x x x x x x x x x x x x
Discomfort Malaise postmarketing, uncommon x x x x x x x x x x x x x x x x x x x
Ill-defined disorder Malaise postmarketing, uncommon x x x x x x x x x x x x x x x x x x x
Myalgia Myalgia postmarketing, rare x x x x x x x x x x x x x x x x x x x x
Eye irritation Eye irritation postmarketing x x x x x x x x x x
Faeces discoloured Faeces discoloured postmarketing x x x x x x x x x x x
Oesophageal candidiasis Oesophageal candidiasis postmarketing x x x x x x x x x x x
Pain of skin Pain of skin postmarketing
Hepatobiliary disease Hepatobiliary disease postmarketing x x x
Gastrointestinal candidiasis Gastrointestinal candidiasis postmarketing, rare x x x x x x x x
Vision blurred Vision blurred postmarketing — uncommon x x x x x x x x x x x x x x x x x x x
Photosensitivity reaction Photosensitivity postmarketing — uncommon x x x x x x x x x x x x x x x x x x
Colitis microscopic Colitis microscopic postmarketing x x x x x x x
Painful respiration Painful respiration postmarketing x
Bradycardia Bradycardia postmarketing x x x x x x x x x x x
Blood pressure increased Blood pressure increased postmarketing x x x x x x x x x x x
Optic ischaemic neuropathy Anterior ischemic optic neuropathy postmarketing x x x x x x x x x x
Infestation Infestation NOS postmarketing x x x x x
Insomnia Insomnia postmarketing — common x x x x x x x x x x x x x x x x x x x
Gastric polyps Fundic gland polyp postmarketing x x x x x x x x x x x
Mucosal atrophy Mucosal atrophy postmarketing x x x x x x x x x x x
Somnolence Somnolence postmarketing — 1.9% x x x x x x x x x x x x x x x x x x x
Dyspnoea Dyspnoea very rare x x x
Gastritis Gastritis very rare x x x
Necrosis Necrosis very rare x x
Nephrotic syndrome Nephrosis very rare x x
Leukocytoclastic vasculitis Allergic cutaneous angiitis very rare x
Erectile dysfunction Erectile dysfunction very rare x x x
Renal failure Renal impairment very rare x x
Renal impairment Renal impairment very rare x x
Albuminuria Albuminuria x
Hypochromic anaemia Hypochromic anaemia x
Barrett's oesophagus Barrett's oesophagus x
Bone disorder Bone disorder x
Candida infection Candida infection x x
Conjunctivitis Conjunctivitis x
Cystitis Cystitis x
Bladder pain Cystitis x
Cystitis noninfective Cystitis x
Cyst Cyst x
Dysphagia Dysphagia x
Duodenitis Duodenitis x
Dysmenorrhoea Dysmenorrhoea x
Dysuria Dysuria x
Ear pain Ear pain x
Oesophageal disorder Oesophageal disorder x
Oesophageal stenosis Oesophageal stenosis x
Varices oesophageal Varices oesophageal x
Oesophagitis Oesophagitis x
Fibromyalgia Fibromyalgia x
Flushing Flushing x
Gastroenteritis Gastroenteritis x
Gastrointestinal haemorrhage Gastrointestinal haemorrhage x
Goitre Goitre x
Hernia Hernia x
Hiccups Hiccups x
Hyperbilirubinaemia Hyperbilirubinaemia x
Hypertension Hypertension x
Hypoaesthesia Hypoaesthesia x
Irritability Irritability
Arthropathy Arthropathy x
Osteoarthritis Arthropathy x
Laryngeal oedema Laryngeal oedema x
Melaena Melaena x
Menstrual disorder Menstrual disorder x
Oral disorder Oral disorder x
Hypertonia Hypertonia x
Fungal infection Fungal infection x
Nodule Nodule x
Otitis media Otitis media x
Pharyngeal disorder Pharyngeal disorder x
Polymyalgia rheumatica Polymyalgia rheumatica x
Polyuria Polyuria x
Urine output increased Polyuria x
Anal pruritus Anal pruritus x
Pruritus genital Anal pruritus x
Anorectal discomfort Anal pruritus x
Anorectal disorder Rectal disorder x
Scotoma Scotoma x
Sinusitis Sinusitis x
Mouth ulceration Ulcerative stomatitis x
Thirst Thirst x
Tongue disorder Tongue disorder x
Tongue oedema x
Vaginal inflammation Vaginal inflammation x
Vaginal infection Vaginal inflammation x
Vitamin B12 deficiency Vitamin B12 deficiency x
Weight decreased Weight decreased x
Hepatic function abnormal Hepatic function abnormal x
Migraine Migraine x
Migraine aggravated x
Blood creatinine increased Creatinine increased x
Generalised oedema Generalised oedema x
Fluid retention Generalised oedema x
Tongue oedema Tongue oedema x
Injury Accidental injury x x x x x x x x x
Blood alkaline phosphatase increased Phosphatase alkaline increased x
Oesophageal ulcer Oesophageal ulcer x
Increased appetite Increased appetite x
Rash erythematous Rash erythematous x
Lymphadenopathy Lymphadenopathy cervical x
Urine abnormality Urine abnormality x
Urine analysis abnormal Urine abnormality x
Depression Depression aggravated x
Arthritis Arthritis aggravated x
Dysplasia Dysplasia x
Genital candidiasis Genital candidiasis x
Abdominal distension Enlargement abdomen x
Dysaesthesia Dysaesthesia x x
Rash maculo-papular Rash maculo-papular x
Chills Rigors x
Face oedema Face oedema x
Asthma Asthma aggravated x
Menopausal symptoms Hot flush x
Hot flush Hot flush x
Blood uric acid increased Hyperuricaemia x
Hyperuricaemia Hyperuricaemia x
Blood gastrin increased Serum gastrin increased x
Mucosal discolouration Mucosal discolouration x
Epidermal necrosis Epidermal necrosis x
Parosmia Parosmia x
Ageusia Ageusia x

Indications

Information about indications was extracted from the indications and usage sections of the labels.

OMEPRAZOLE / APO-OMEPRAZOLE

Side effects:48
Source:Health Canada

OMEPRAZOLE (OMEPRAZOLE MAGNESIUM) / LOSEC MUPS - 20MG

Side effects:60
Source:Health Canada

Omeprazole / Maxor Heartburn Relief

Side effects:61
Source:medicines.org.au

ESOMEPRAZOLE

Side effects:63
Source:FDA Structured Product Label

Active Ingredient: Omeprazole / OMEPRAZOLE CAPSULES

Side effects:72
Source:medicines.org.au

omeprazole / Prilosec

Side effects:98
Source:FDA

omeprazole / Prilosec

Side effects:105
Source:FDA

Omeprazole

Side effects:112
Source:FDA Structured Product Label

OMEPRAZOLE

Side effects:114
Source:FDA Structured Product Label

OMEPRAZOLE

Side effects:115
Source:FDA Structured Product Label

OMEPRAZOLE

Side effects:116
Source:FDA Structured Product Label

OMEPRAZOLE

Side effects:116
Source:FDA Structured Product Label

OMEPRAZOLE

Side effects:118
Source:FDA Structured Product Label

OMEPRAZOLE

Side effects:120
Source:FDA Structured Product Label

Omeprazole

Side effects:120
Source:FDA Structured Product Label

Omeprazole

Side effects:121
Source:FDA Structured Product Label

ESOMEPRAZOLE

Side effects:167
Source:FDA Structured Product Label

Color scheme:

standard – alternative

    100%
    75%
    50%
    10%
    frequent (1% to 100%)
    infrequent (0.1% to 1%)
    rare (<0.1%)
    postmarketing
    0%
    no frequency information
    not found on label