Morphine
  
Side effects 
	
		
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| 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 | 
| Constipation | postmarketing, 9% - 12% |  | x |  |  | x | x | x | x |  | x | x | x | x | x | x | x | x | x | x | x | x | 
| Drowsiness | 9% |  |  |  |  |  |  |  | x |  | x |  |  | x |  |  |  |  |  |  | x | x | 
| Nausea | postmarketing, 7% - 9% |  | x |  |  | x |  | x | x | x | x | x |  | x | x | x | x | x | x | x | x | x | 
| Anxiety | 5% - 6% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Dizziness | postmarketing, 6% |  |  |  |  | x | x |  | x |  | x | x |  | x | x | x | x | x |  | x | x | x | 
| Abdominal pain | 3% |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  | x | x | x | x | 
| Anorexia | 3% |  |  |  |  |  |  |  |  |  | x |  | x | x | x | x |  | x | x | x | x | x | 
| Diarrhoea | 3% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | 
| Dyspnoea | 3% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | 
| Oedema peripheral | 3% |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  | x | x | x | x | 
| Disease progression | 3% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | 
| Anaemia | 2% |  |  |  |  |  |  |  |  | x |  | x |  |  |  |  | x | x | x |  | x | x | 
| Chest pain | 2% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Body temperature increased | 2% |  |  |  |  |  |  |  |  |  |  | x |  | x |  |  |  |  | x |  | x | x | 
| Leukopenia | 2% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Tremor | 2% |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x | x | x | x | x | x | x | 
| Accidental injury | 2% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  | x | x | 
| Sweating increased | 2% |  |  |  |  |  |  |  |  |  |  | x |  |  | x | x |  |  |  |  | x | x | 
| Rash | postmarketing, 3% |  |  |  |  |  |  |  |  |  | x |  | x | x | x | x |  |  | x | x | x | x | 
| Pain | postmarketing, 3% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | 
| Dry mouth | postmarketing, 3% |  |  |  |  |  |  |  |  |  | x |  | x | x | x | x |  | x | x | x | x | x | 
| Vomiting | postmarketing, 2% |  | x |  |  | x |  | x | x | x | x | x |  | x | x | x | x | x | x | x | x | x | 
| Amenorrhoea | postmarketing |  |  |  |  |  |  |  |  |  |  |  | x |  |  | x |  | x |  | x | x | x | 
| Anaphylactic shock | postmarketing |  |  | x |  |  |  |  |  | x |  |  |  |  | x | x |  |  |  | x |  | x | 
| Asthenia | postmarketing, 2% |  |  |  |  |  |  |  |  |  | x |  | x | x | x | x |  |  | x | x | x | x | 
| Back pain | postmarketing |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x |  | x | x | 
| Bronchospasm | postmarketing |  |  |  |  |  |  |  |  | x |  |  | x |  |  | x |  |  |  | x |  |  | 
| Confusional state | postmarketing, 4% |  |  |  |  |  |  |  |  | x |  | x | x |  |  |  | x | x | x | x | x | x | 
| Drug hypersensitivity | postmarketing |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Fatigue | postmarketing |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  | x |  | x | 
| Headache | postmarketing |  |  |  |  |  |  | x |  |  | x | x | x | x | x | x | x | x | x | x | x | x | 
| Hyperpathia | postmarketing |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Intestinal obstruction | postmarketing |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  | x |  |  | 
| Lethargy | postmarketing |  |  |  |  |  |  |  | x |  |  | x |  |  |  |  | x | x | x | x | x | x | 
| Hypertonia | postmarketing |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x |  |  | 
| Neuralgia | postmarketing |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | 
| Osteoarthritis | postmarketing |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | 
| Pruritus | postmarketing |  | x | x |  | x |  | x | x | x | x | x | x | x | x | x | x | x |  | x | x | x | 
| Pulmonary oedema | postmarketing |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Vertigo | postmarketing |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | x | x | x | x | x | x | 
| Malaise | postmarketing |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | x | x | x | x | x | x | 
| Thinking abnormal | postmarketing |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x | x | x | x | 
| Ileus | postmarketing |  |  |  |  |  |  |  |  |  |  |  | x |  | x | x |  |  |  | x |  |  | 
| Somnolence | postmarketing, 3% |  |  |  |  |  |  |  |  | x |  | x | x |  |  |  | x | x | x | x |  | x | 
| Abdominal distension |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Addison's disease |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Alcoholism |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Amblyopia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  | x | x | 
| Amnesia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  | x | x | 
| Haemolytic anaemia |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Apnoea |  |  |  |  | x |  |  |  |  |  |  | x |  |  | x | x | x | x | x |  |  |  | 
| Arthralgia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Ataxia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  | x | x | 
| Atelectasis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Atrial fibrillation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Mental disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Blister |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Brain neoplasm |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Breast disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Breast feeding |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Cachexia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  | 
| Cardiovascular disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Cheyne-Stokes respiration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Coma |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Infection |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | 
| Conjunctivitis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Connective tissue disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Cough |  |  |  |  |  |  | x | x | x |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Cyanosis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Libido decreased |  |  |  |  |  |  |  |  |  |  | x |  | x | x | x | x | x | x | x | x | x | x | 
| Decubitus ulcer |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Dysphagia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  | x | x | 
| Dehydration |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | 
| Delirium |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Dermatitis contact |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Diplopia |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  | x | x | x | 
| Drug abuse |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Drug tolerance |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Dysgeusia |  |  |  |  |  |  |  |  |  |  |  |  | x |  | x | x | x | x | x | x |  |  | 
| Dyskinesia |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Dyspepsia |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  | x | x | x | x | x | x | x | 
| Dysuria |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Oedema |  |  |  |  |  |  |  |  |  |  | x |  |  | x | x | x | x | x | x | x | x | x | 
| Eosinophilia |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Eye disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Faecalith |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  | 
| Flatulence |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Flushing |  |  |  |  |  |  |  |  | x |  | x |  | x |  | x | x |  |  |  | x | x | x | 
| Gastroenteritis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Gastrooesophageal reflux disease |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Gastrointestinal disorder |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x |  |  | 
| Gynaecomastia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Hallucination |  |  |  |  |  |  |  |  |  | x |  |  | x | x | x | x | x | x | x | x | x | x | 
| Head injury |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Cardiac arrest |  |  |  |  | x |  |  |  | x |  | x | x |  | x | x | x | x | x | x |  |  |  | 
| Hepatitis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Hiccups |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  | x | x | 
| Hypercapnia |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | x |  | 
| Hyperglycaemia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Hyperhidrosis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Hypersensitivity |  |  |  |  |  |  |  |  | x | x |  |  | x |  |  |  |  |  |  |  |  |  | 
| Hypertension |  |  |  |  |  |  |  |  |  |  |  | x |  |  | x | x | x | x | x | x | x | x | 
| Hypoaesthesia |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | x | x | 
| Hypogonadism |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  | 
| Hypokalaemia |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Hyponatraemia |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x | x | 
| Hypotension |  |  |  |  |  |  |  |  |  |  |  | x | x |  | x | x | x | x | x | x | x | x | 
| Orthostatic hypotension |  |  |  |  |  |  |  |  | x | x |  |  |  | x |  |  |  |  |  |  | x |  | 
| Hypovolaemic shock |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Inappropriate antidiuretic hormone secretion |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x | x | 
| Influenza |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  | x | x | 
| Laryngospasm |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  | x |  |  | 
| Lung disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Mediastinal disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Miosis |  |  |  |  |  |  |  |  | x |  |  |  |  |  | x | x |  |  |  | x | x | x | 
| Cramp muscle |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  |  |  |  | 
| Muscle tone flaccid |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Muscle rigidity |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x | x | x | x |  |  | 
| Mydriasis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Myoclonus |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Nervous system disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Nervousness |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x | x | x | x |  |  |  | 
| Nodule |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Nystagmus |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  | x | x | x | 
| Oliguria |  |  |  |  |  |  | x | x |  |  |  | x |  |  |  |  | x | x | x |  |  |  | 
| Opioid abuse |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Pallor |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Palpitations |  |  |  |  |  |  |  |  |  |  | x |  |  | x | x | x | x | x | x | x | x | x | 
| Ileus paralytic |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Paraesthesia |  |  |  |  |  |  |  |  |  |  |  | x | x |  | x | x |  |  | x | x | x | x | 
| Phlebitis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Piloerection |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Post herpetic neuralgia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Psychotic disorder |  |  |  |  |  |  | x | x |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Pulmonary embolism |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Rectal disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Renal failure |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Respiratory insufficiency |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Rhabdomyolysis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Rhinitis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Convulsion |  |  |  |  |  |  | x | x | x |  |  |  | x |  | x | x | x | x | x | x | x | x | 
| Shivering |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Shock |  |  |  |  | x |  |  |  | x |  | x |  |  | x | x | x | x | x | x |  |  |  | 
| Sleep disturbance |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Sneezing |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Muscle spasms |  |  |  |  |  |  |  |  | x |  | x |  |  | x | x | x |  |  |  |  |  |  | 
| Stomatitis |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Withdrawal syndrome |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | x | x | x | x | x | x | 
| Sweating |  |  |  |  |  |  |  |  | x |  | x |  | x | x | x | x | x | x | x | x |  |  | 
| Swelling |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Syncope |  |  |  |  |  |  |  |  | x |  | x |  | x | x | x | x | x | x | x | x | x | x | 
| Tachycardia |  |  |  |  |  |  |  |  | x |  |  | x |  | x | x | x | x | x | x | x | x | x | 
| Supraventricular tachycardia |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Thirst |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Thrombocytopenia |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  | x | x | 
| VT |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Ulcer |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Erythema |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Urethral stenosis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Urinary tract infection |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | 
| Urinary tract disorder |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Urticaria |  |  | x | x |  |  | x | x |  |  | x |  | x | x | x | x | x | x | x | x |  |  | 
| Angiopathy |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Vasodilation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  | x | x | 
| Weight decreased |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Wheezing |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Yawning |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Urinary retention |  |  |  |  |  |  |  |  | x |  | x | x | x | x | x | x | x | x | x | x | x | x | 
| Chills |  |  |  |  |  |  |  |  |  |  |  |  | x |  | x | x |  |  |  | x | x | x | 
| Stupor |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Agitation |  |  |  |  |  |  |  |  |  |  | x |  | x | x | x | x | x | x | x | x | x | x | 
| Apathy |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Mood swings |  |  |  |  |  |  |  |  | x |  |  |  | x |  |  |  |  |  |  | x |  |  | 
| Footdrop |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Withdrawal symptom |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| CNS depression NOS |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Cough decreased |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  | 
| Intracranial pressure increased |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  | x |  |  | 
| Liver function test abnormal |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  |  | 
| Accidental overdose |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Biliary colic |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | x | x | x | x | x | x | 
| Bone pain |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Eye pain |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Injection site pain |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Dry skin |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Gastric atony |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x | x | 
| Urinary hesitation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Drug withdrawal syndrome |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Prolonged labour |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Lacrimation increased |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Menstruation irregular |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Respiratory arrest |  |  |  |  | x |  |  |  |  |  | x | x |  | x | x | x | x | x | x |  |  |  | 
| Malnutrition |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x | x |  |  | 
| Unspecified disorder of skin and subcutaneous tissue |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Fatal outcomes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Lightheadedness |  |  |  |  |  | x |  |  |  |  | x |  |  |  | x | x | x | x |  |  |  |  | 
| Welts |  |  |  | x |  |  | x | x |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Muscle twitching |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Chest tightness |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Cutis anserina |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Abdominal colic |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Function kidney decreased |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Disorientation |  |  |  |  |  |  |  |  |  |  | x |  |  |  | x | x |  |  |  | x |  |  | 
| Dysphoria |  |  |  |  |  | x |  |  | x |  | x |  | x | x | x | x |  |  |  | x |  |  | 
| Apprehension |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  |  |  |  | 
| Hallucination, visual |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Tenderness |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Ache |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Abnormal dreams |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x | x | x | x | 
| Slurred speech |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Respiratory depression |  |  |  |  | x |  | x | x | x |  | x | x | x | x | x | x |  |  | x | x |  | x | 
| Tremor muscle |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  |  |  |  | 
| Muscle contractions involuntary |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  | 
| Euphoric mood |  |  |  |  |  | x | x |  |  |  | x |  | x | x | x | x |  | x | x | x | x | x | 
| Tranquillisation excessive |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x |  | 
| Pupils pinpoint |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Spasm biliary |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Heart rate irregular |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Taste metallic |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Erectile dysfunction |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | x | x | x |  |  |  | 
| Sepsis |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  | 
| Hepatobiliary disease |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Dependence psychological |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Dependence physiological |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Hypersexuality |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Induration |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Anaphylactoid reaction |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  | 
| Vision blurred |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x |  |  |  | x | x | x | 
| Stomach cramps |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Sticky skin |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Hyperkinesia |  |  |  |  |  |  | x | x |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Rigors |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Bladder spasm |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Unsteadiness |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x |  | 
| Bradycardia |  |  |  |  |  |  |  |  |  |  | x | x |  |  | x | x | x | x | x | x | x | x | 
| Dependence |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Coordination abnormal |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | x |  |  | 
| Visual disturbance |  |  |  |  |  |  |  |  |  |  | x |  |  | x | x | x |  |  |  |  |  |  | 
| Gait disturbance |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Compulsions |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Drug interaction |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Presyncope |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Delayed gastric emptying |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Substance abuse |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Haematocrit decreased |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Oxygen saturation decreased |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  | 
| Pain worsened |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Hypotensive |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  | x | 
| Spontaneous penile erection |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Insomnia |  |  |  |  |  |  |  |  |  |  | x | x |  | x | x | x |  |  | x | x | x | x | 
| Ureteral spasm |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Diuretic effect |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  | x |  |  |  |  |  | 
| Breakthrough pain |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Haemorrhagic urticaria |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  | 
| Rhinorrhoea |  |  |  |  |  |  |  |  |  | x |  |  |  | x |  |  |  |  |  |  |  |  | 
| Respiration abnormal |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Feeling abnormal |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Drug dependence |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Renal impairment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  | 
| Circulatory depression |  |  |  |  | x |  |  |  | x |  | x |  |  | x | x | x | x | x | x |  |  |  | 
| Genital swelling |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 
| Punding |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Appetite absent |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  | 
| Respiratory failure aggravated |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  | x |  | 
| Abnormal ejaculation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Loss of libido |  |  |  |  |  |  |  |  |  | x |  |  |  |  |  |  |  |  |  |  |  |  | 
| Hypoventilation |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | x |  |  |  | 
| Non-cardiogenic pulmonary oedema |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Visual impairment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | x |  |  | 
	 
 
  Indications
	Information about indications was extracted from the indications and usage sections of the labels.
	
 
	  
	  
		| Side effects: | 5 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 5 | 
|---|
		| Source: | Medsafe | 
|---|
		 
	  
	  
		| Side effects: | 6 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 8 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 11 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 15 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 25 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 30 | 
|---|
		| Source: | Medsafe | 
|---|
		 
	  
	  
		| Side effects: | 36 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 38 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 43 | 
|---|
		| Source: | Medsafe | 
|---|
		 
	  
	  
		| Side effects: | 58 | 
|---|
		| Source: | Health Canada | 
|---|
		 
	  
	  
		| Side effects: | 58 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 61 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 65 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 69 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 78 | 
|---|
		| Source: | FDA | 
|---|
		 
	  
	  
		| Side effects: | 85 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 93 | 
|---|
		| Source: | FDA | 
|---|
		 
	  
	  
		| Side effects: | 97 | 
|---|
		| 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 |