Naltrexone
  
Side effects 
	
		
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| Side effect | Data for drug | Placebo | Labels | 
|  | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 
| Nausea | postmarketing, 2% - 10% |  | x | x | x | x | x | x | x | x | x | x | x | 
| Depression | postmarketing, 0 - 15% - 0-15% | 0 - 17% - 0-17% | x | x | x | x | x | x | x | x | x | x | x | 
| Headache | postmarketing, 1% - 7% |  | x | x | x | x | x | x | x | x | x | x | x | 
| Dizziness | postmarketing, 4% |  | x | x | x | x | x | x | x | x | x | x | x | 
| Fatigue | postmarketing, 4% |  | x | x | x | x | x | x | x | x |  | x | x | 
| Nervousness | postmarketing, 4% |  | x | x | x | x | x | x | x | x |  | x | x | 
| Vomiting | postmarketing, 3% |  | x | x | x | x | x | x | x | x | x | x | x | 
| Injection site reaction | 3% |  |  |  |  |  |  |  |  |  | x | x | x | 
| Insomnia | postmarketing, 3% |  | x | x | x | x | x | x | x | x | x | x | x | 
| Anxiety | postmarketing, 2% |  | x | x | x | x | x | x | x | x | x | x | x | 
| Somnolence | postmarketing, 2% |  | x | x | x | x | x | x | x | x | x | x | x | 
| Suicide attempt | postmarketing, 0 - 1% - 0-1% | 0 - 3% - 0-3% | x | x | x | x | x | x | x | x |  |  |  | 
| Abdominal pain | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Alcoholism | postmarketing |  |  | x |  |  |  |  |  |  |  |  |  | 
| Dementia Alzheimer's type | postmarketing |  | x | x |  |  |  |  |  |  |  |  |  | 
| Anaphylactic shock | postmarketing |  |  |  |  |  |  |  |  |  | x |  |  | 
| Anorexia | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Asthenia | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Chest pain | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Confusional state | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Diarrhoea | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Dyspnoea | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Rash | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Hallucination | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Hepatitis | postmarketing |  |  |  | x | x | x | x | x | x |  |  |  | 
| Hypersensitivity | postmarketing |  |  |  |  |  |  |  |  |  | x | x | x | 
| Obesity | postmarketing |  | x | x |  |  |  |  |  |  |  |  |  | 
| Palpitations | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Retinal artery occlusion | postmarketing |  |  |  |  |  |  |  |  |  | x |  | x | 
| Withdrawal syndrome | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Suicide | postmarketing |  |  |  | x | x | x | x | x | x | x | x | x | 
| Tremor | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Idiopathic thrombocytopenic purpura | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Agitation | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Withdrawal symptom | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Malaise | postmarketing |  | x | x | x | x | x | x | x | x |  | x | x | 
| Myalgia | postmarketing |  | x | x | x | x | x | x | x | x | x |  |  | 
| Thinking abnormal | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Euphoric mood | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Suicidal ideation | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Hyperkinesia | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Dependence on opiates | postmarketing |  |  |  |  |  |  | x | x | x |  |  |  | 
| Hot flush | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Sweating increased | postmarketing |  | x | x | x | x | x | x | x | x | x | x | x | 
| Change in blood pressure | postmarketing |  | x | x | x | x | x | x | x | x |  |  |  | 
| Abdominal cramps |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Abortion missed |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Pancreatitis acute |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Alopecia |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Angina pectoris |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Angina unstable |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Angioedema |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Appetite disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Arthralgia |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Arthritis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Atrial fibrillation |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Back pain |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Mental disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Bronchitis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Cellulitis |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Cholelithiasis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Colitis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Infection |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Conjunctivitis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Connective tissue disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Constipation |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Arteriosclerosis coronary artery |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Cough |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Libido decreased |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Dehydration |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Delirium |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Dysgeusia |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Oedema |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Epistaxis |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Eye disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Body temperature increased |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Flatulence |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Gastroenteritis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Gastrooesophageal reflux disease |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Gastrointestinal disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Gastrointestinal haemorrhage |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Seasonal allergy |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Cardiac disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Cardiac failure congestive |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Heat exhaustion |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Haemorrhoids |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Hepatitis C |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Herpes labialis |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Hoarseness |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Hypercholesterolaemia |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Hypertension |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Immune system disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Influenza |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Irritability |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Laryngitis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Lethargy |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Chronic obstructive pulmonary disease |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Mediastinal disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Cramp muscle |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Muscle rigidity |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Myocardial infarction |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Nasal congestion |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Nasopharyngitis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Nervous system disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Night sweats |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Nightmare |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Nodule |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Obsessive-compulsive disorder |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Pain |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Pain in extremity |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Ileus paralytic |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Paraesthesia |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Pharyngitis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Phlebitis |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Pneumonia |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Pregnancy |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Pruritus |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Pulmonary embolism |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Convulsion |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Pharyngitis streptococcal |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Sinus headache |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Sinusitis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Sneezing |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Muscle spasms |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Swelling |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Syncope |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Tachycardia |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Tinea pedis |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Tinnitus |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Toothache |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Ulcer |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Upper respiratory tract infection |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Urinary tract infection |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Urticaria |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Angiopathy |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Weight increased |  |  | x | x | x | x | x | x | x | x | x |  |  | 
| Weight decreased |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Dry mouth |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Yawning |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Muscle strain |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Chills |  |  | x | x | x | x | x | x | x | x | x |  |  | 
| Panic attack |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Cholecystitis acute |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Cervical adenitis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Deep vein thrombosis |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Migraine |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Gamma-glutamyltransferase increased |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Injection site pain |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Aspartate aminotransferase increased |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Alanine aminotransferase increased |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Sinus congestion |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Joint stiffness |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Miliaria rubra |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Malnutrition |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Unspecified disorder of skin and subcutaneous tissue |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Stiff back |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Muscle twitching |  |  | x | x | x | x | x | x | x | x |  | x | x | 
| Chest tightness |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Increased appetite |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Decreased appetite |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Abdominal discomfort |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Abdominal pain upper |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Abdominal pain lower |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Disorientation |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Disturbance in attention |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Ejaculation delayed |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Discomfort |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Ache |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Abnormal dreams |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Oily skin |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Difficulty sleeping |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Upset stomach |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Hepatotoxicity |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Alcohol withdrawal syndrome |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Groin pain |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Frequent bowel movements |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Increased thirst |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Throat sore |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Perirectal abscess |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Hepatobiliary disease |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Induration |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Vision blurred |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Depressed mood |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Platelet count decreased |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Tearfulness |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Cold feet |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Rigors |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Excessive flatulence |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Stiffness |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Energy increased |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Lymphadenopathy |  |  | x | x | x | x | x | x | x | x | x | x | x | 
| Blood pressure increased |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Tooth abscess |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Injection site bruising |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Injection site induration |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Face oedema |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Anxiety aggravated |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Sexual dysfunction |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| White blood cell count increased |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Infestation NOS |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Blood and lymphatic system disorders |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Sleep disorder |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Asthenic conditions |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Injection site pruritus |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Anxiety NEC |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Bad dreams |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Elevated liver enzyme levels |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Pharyngolaryngeal pain |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Creatinine normal |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Injection site tenderness |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Sluggishness |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Ischaemic stroke |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Frequent headaches |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Rhinorrhoea |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Cerebral arterial aneurysm |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Mental disability |  |  |  |  |  |  |  |  |  |  | x | x | x | 
| Paranoia |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Rash papular |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Eosinophilic pneumonia |  |  |  |  |  |  |  |  |  |  | x |  |  | 
| Appetite absent |  |  | x | x | x | x | x | x | x | x |  |  |  | 
| Loose stools |  |  |  |  |  |  |  |  |  |  |  | x | x | 
| Gastrointestinal tract irritation |  |  |  |  |  |  |  |  |  |  |  | x | x | 
	 
 
  Indications
	Information about indications was extracted from the indications and usage sections of the labels.
	
 
	  
	  
		| Side effects: | 91 | 
|---|
		| Source: | FDA Structured Product Label | 
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		| Side effects: | 92 | 
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		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 91 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 91 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 91 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 92 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 92 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 92 | 
|---|
		| Source: | medicines.org.au | 
|---|
		 
	  
	  
		| Side effects: | 143 | 
|---|
		| Source: | FDA Structured Product Label | 
|---|
		 
	  
	  
		| Side effects: | 150 | 
|---|
		| Source: | FDA | 
|---|
		 
	  
	  
		| Side effects: | 151 | 
|---|
		| Source: | FDA | 
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	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 |