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Amantadine

More information: STITCH, PubChem and possibly Wikipedia

ATC Code: N04BB01

Side effects

Options: Show MedDRA Preferred Terms

Side effect Data for drug Placebo Labels
1 2 3 4 5 6 7 8
Oedema peripheral very common x x x x x x x
Livedo reticularis common, very common x x x x x x x x
Asthenia common x x x x x x x
Dyspepsia common x
Fatigue common x x x x x x x
Lightheadedness common x x x x x x x
Excitement common x
Cerebration impaired common x
Anorexia uncommon, common x x x x x x x x
Ataxia uncommon, common x x x x x x x x
Constipation uncommon, common x x x x x x x x
Dizziness uncommon, common x x x x x x x x
Headache uncommon, common x x x x x x x x
Orthostatic hypotension uncommon, common x x x x x x x x
Lethargy uncommon, common x x
Nausea uncommon, common x x x x x x x x
Nervousness uncommon, common x x x x x x x
Palpitations uncommon, common x x
Vomiting uncommon, common x x x x x x x x
Dry mouth uncommon, common x x x x x x x x
Vision blurred uncommon, common x x
Insomnia uncommon, common x x x x x x x x
Dysarthria uncommon x x
Elevated mood uncommon x
Mental disorder postmarketing, uncommon x x
Nightmare postmarketing, uncommon x x
Aggression postmarketing x x x x
Agranulocytosis postmarketing x x x x
Anaphylactic shock postmarketing x x x x
Anxiety postmarketing — common x x x x x x x x
Arrhythmia postmarketing x x x x
Coma postmarketing x x x x
Confusional state postmarketing — uncommon x x x x x x x x
Dysphagia postmarketing x x x x
Delirium postmarketing, rare x x x x x
Delusion postmarketing x x x x
Diarrhoea rare x x x x x x x
Dyskinesia rare x x
Dyspnoea rare x x x x x x x
Eczema rare x x x x x x x
Oedema postmarketing x x x x x x
Rash rare x x x x x x x x
Body temperature increased postmarketing x x x x
Hallucination postmarketing, uncommon x x x x x x x x
Cardiac arrest postmarketing x x x x
Hypersensitivity postmarketing x x x x
Hypotension postmarketing x x x x
Libido increased postmarketing x x x x
Keratitis postmarketing x x x x
Leukocytosis postmarketing x x x x
Mediastinal disorder rare x
Hypertonia postmarketing x x x x
Mydriasis postmarketing x x x x
Neuroleptic malignant syndrome very rare, postmarketing x x x x x x
Paraesthesia postmarketing x x x x
Pathological gambling postmarketing x x x x
Pruritus postmarketing x x x x
Psychotic disorder rare x x x x x x x x
Pulmonary oedema postmarketing x x x x
Convulsion rare x x x x x x x x
Tachycardia postmarketing x x x x
Tremor postmarketing, rare x x x x x x
Urinary incontinence rare x x
Urinary retention rare x x x x x x x x
Stupor postmarketing x x x x
Agitation postmarketing — common x x x x x x x
Hypokinesia postmarketing x x x x
Manic psychosis postmarketing x x x x
Paranoid reaction postmarketing x x x x
Tachypnoea postmarketing x x x x
Disorientation rare x x
Slurred speech postmarketing, common x x x x x x x
Muscle contractions involuntary postmarketing x x x x
Acute respiratory failure postmarketing x x x x
Hypersexuality postmarketing x x x x
Mania rare x
Gait disturbance postmarketing x x x x
Sweating increased postmarketing — common x x x x x x
Alopecia very rare x
Eye disorder very rare x x
Cardiac failure very rare x x
Cardiac failure congestive very rare x x x x x x x
Leukopenia very rare x x x x x x x x
Neutropenia very rare x x x x x x x
Liver function test abnormal very rare x
Photosensitivity very rare x
Amnesia x x x x x
Corneal oedema x x x x x
Corneal opacity x x x x x
Libido decreased x x x x x
Gastrointestinal disorder x x
Cardiac disorder x x
Hypertension x x x x x
Body temperature decreased x
Irritability x x x x x x
Nervous system disorder x x
Suicide x x x x x
Urinary tract disorder x x
Angiopathy x x
Oculogyric crisis x
Sudden visual loss x
Malnutrition x x
Unspecified disorder of skin and subcutaneous tissue x x
Nasal dryness x x x x x
Visual acuity reduced x x x x x x x
Euphoric mood x x x x x
Punctate keratitis x x
Nerve paralysis x x x x x
Suicidal ideation x x x x x
Hyperkinesia x x x x x
Visual disturbance x x x x x x
Blood and lymphatic system disorders x x
Subepithelial opacities x x
Somnolence x x x x x

Indications

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

SYMMETREL / Symmetrel, Capsule

Side effects:55
Source:Medsafe

amantadine hydrochloride / SYMMETREL

Side effects:68
Source:medicines.org.au

AMANTADINE

Side effects:47
Source:FDA Structured Product Label

AMANTADINE

Side effects:78
Source:FDA Structured Product Label

AMANTADINE

Side effects:78
Source:FDA Structured Product Label

AMANTADINE

Side effects:81
Source:FDA Structured Product Label

AMANTADINE

Side effects:81
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