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ATC Code: N03AA02

Side effects

Options: Hide MedDRA Preferred Terms

MedDRA Preferred Term Side effect Data for drug Placebo Labels
1 2 3 4 5
Congenital anomaly Congenital anomaly x
Developmental delay Congenital anomaly x
Anaemia megaloblastic Anaemia megaloblastic x x x x x
Angioedema Angioedema x x x x
Apnoea Apnoea x x x x x
Asthma Asthma x x x
Ataxia Ataxia x x x
Blister Blister x
Dermatitis bullous Blister x
Coma Coma x
Confusional state Confusional state x x
Feeling abnormal Confusional state x x
Constipation Constipation x x x
Delirium Delirium x x x
Dermatitis Dermatitis x x x
Rash x x x x x
Dermatitis exfoliative Dermatitis exfoliative x x x x x
Dizziness Dizziness x x
Syncope x x x
Somnolence Drowsiness x x x
Somnolence x x x
Localised oedema Localised oedema x x x
Emotional disorder Emotional disturbance NOS x x x
Toxic epidermal necrolysis Toxic epidermal necrolysis x x x x
Rash Rash x x x x x
Extravasation Extravasation x
Body temperature increased Body temperature increased x x x x x
Folate deficiency Folate deficiency x
Hallucination Hallucination x x
Headache Headache x x x x
Hepatitis Hepatitis x
Hypersensitivity Hypersensitivity x x x x x
Hypocalcaemia Hypocalcaemia x
Hypotension Hypotension x x x x
Body temperature decreased Body temperature decreased x
Hypothermia Body temperature decreased x
Irritability Irritability x x x
Laryngospasm Laryngospasm x
Lethargy Lethargy x x x
Nausea Nausea x x x
Necrosis Necrosis x
Nervousness Nervousness x x
Tension Nervousness x x
Nightmare Nightmare x x
Nystagmus Nystagmus x
Osteomalacia Osteomalacia x x x
Pain Pain x x x
Renal failure Renal failure x
Shock Shock x x x x
Syncope x x x
Erythema multiforme Stevens-Johnson syndrome x x x x x
Stevens-Johnson syndrome Stevens-Johnson syndrome x x x x x
Syncope Syncope x x x
Loss of consciousness Syncope x x x
Erythema Erythema x
Urticaria Urticaria x x x
Vertigo Vertigo x x x
Vitamin K deficiency Vitamin K deficiency x
Vomiting Vomiting x x x
Agitation Agitation x x x x
Excitement x x x x
Hyperkinesia x x x
Mood swings Mood swings x
Affect lability Mood swings x
Depressed level of consciousness CNS depression NOS x x x
Injection site reaction Injection site reaction x x
Hepatocellular injury Hepatocellular injury x x x
Liver injury Hepatocellular injury x x x
Hangover Hangover x x x
Myalgia Myalgia x x x
Musculoskeletal discomfort Myalgia x x x
Thinking abnormal Thinking abnormal x
Mental disability Thinking abnormal x
Respiratory depression Respiratory depression x x x x
Pulmonary function test decreased Respiratory depression x x x x
Anxiety Phobia x x x
Phobia Phobia x x x
Suicidal ideation Suicidal ideation x
Hyperkinesia Hyperkinesia x x x
Bradycardia Bradycardia x x x
Arthralgia Arthritic pains x x x
Suicidal behaviour Suicidal behaviour x
Hypoxia Hypoventilation x x x
Respiratory failure Hypoventilation x x x
Hypoventilation Hypoventilation x x x


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

PHENOBARBITONE / Phenobarbitone (PSM), Tablet

Side effects:32


Side effects:26
Source:FDA Structured Product Label


Side effects:31
Source:FDA Structured Product Label


Side effects:40
Source:FDA Structured Product Label


Side effects:49
Source:FDA Structured Product Label

Color scheme:


    frequent (1% to 100%)
    infrequent (0.1% to 1%)
    rare (<0.1%)
    no frequency information
    not found on label