{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-04-28"
  },
  "results": [
    {
      "term": "DRUG INEFFECTIVE",
      "count": 246
    },
    {
      "term": "SEIZURE",
      "count": 237
    },
    {
      "term": "OFF LABEL USE",
      "count": 191
    },
    {
      "term": "HYPONATRAEMIA",
      "count": 99
    },
    {
      "term": "DIZZINESS",
      "count": 97
    },
    {
      "term": "SOMNOLENCE",
      "count": 96
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 88
    },
    {
      "term": "DRUG INTERACTION",
      "count": 62
    },
    {
      "term": "GENERALISED TONIC-CLONIC SEIZURE",
      "count": 55
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 55
    },
    {
      "term": "OVERDOSE",
      "count": 54
    },
    {
      "term": "NAUSEA",
      "count": 50
    },
    {
      "term": "FATIGUE",
      "count": 48
    },
    {
      "term": "MULTIPLE-DRUG RESISTANCE",
      "count": 48
    },
    {
      "term": "DEPRESSION",
      "count": 46
    },
    {
      "term": "FALL",
      "count": 46
    },
    {
      "term": "EPILEPSY",
      "count": 45
    },
    {
      "term": "VOMITING",
      "count": 45
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 41
    },
    {
      "term": "COGNITIVE DISORDER",
      "count": 40
    },
    {
      "term": "IRRITABILITY",
      "count": 39
    },
    {
      "term": "DRUG REACTION WITH EOSINOPHILIA AND SYSTEMIC SYMPTOMS",
      "count": 38
    },
    {
      "term": "RASH",
      "count": 38
    },
    {
      "term": "STATUS EPILEPTICUS",
      "count": 37
    },
    {
      "term": "AGITATION",
      "count": 35
    },
    {
      "term": "PARTIAL SEIZURES",
      "count": 35
    },
    {
      "term": "SUICIDAL IDEATION",
      "count": 35
    },
    {
      "term": "UNDERDOSE",
      "count": 35
    },
    {
      "term": "AGGRESSION",
      "count": 34
    },
    {
      "term": "ANXIETY",
      "count": 34
    },
    {
      "term": "HEADACHE",
      "count": 34
    },
    {
      "term": "MEMORY IMPAIRMENT",
      "count": 34
    },
    {
      "term": "DRUG RESISTANCE",
      "count": 33
    },
    {
      "term": "HALLUCINATION",
      "count": 33
    },
    {
      "term": "THERAPEUTIC PRODUCT EFFECT INCOMPLETE",
      "count": 33
    },
    {
      "term": "DRUG INEFFECTIVE FOR UNAPPROVED INDICATION",
      "count": 32
    },
    {
      "term": "DRUG INTOLERANCE",
      "count": 29
    },
    {
      "term": "NEW ONSET REFRACTORY STATUS EPILEPTICUS",
      "count": 27
    },
    {
      "term": "MENTAL DISORDER",
      "count": 26
    },
    {
      "term": "MATERNAL EXPOSURE DURING PREGNANCY",
      "count": 25
    },
    {
      "term": "ABORTION SPONTANEOUS",
      "count": 24
    },
    {
      "term": "DECREASED APPETITE",
      "count": 24
    },
    {
      "term": "ASTHENIA",
      "count": 23
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 23
    },
    {
      "term": "BALANCE DISORDER",
      "count": 22
    },
    {
      "term": "INAPPROPRIATE ANTIDIURETIC HORMONE SECRETION",
      "count": 22
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 21
    },
    {
      "term": "ATAXIA",
      "count": 21
    },
    {
      "term": "ANGER",
      "count": 20
    },
    {
      "term": "PANCREATITIS",
      "count": 20
    },
    {
      "term": "PETIT MAL EPILEPSY",
      "count": 20
    },
    {
      "term": "PSYCHOTIC DISORDER",
      "count": 20
    },
    {
      "term": "TREMOR",
      "count": 20
    },
    {
      "term": "INTENTIONAL OVERDOSE",
      "count": 19
    },
    {
      "term": "NEUTROPENIC SEPSIS",
      "count": 19
    },
    {
      "term": "SUICIDE ATTEMPT",
      "count": 19
    },
    {
      "term": "DEPRESSED MOOD",
      "count": 18
    },
    {
      "term": "HALLUCINATION, VISUAL",
      "count": 18
    },
    {
      "term": "LABELLED DRUG-DRUG INTERACTION MEDICATION ERROR",
      "count": 18
    },
    {
      "term": "PRURITUS",
      "count": 18
    },
    {
      "term": "TREATMENT FAILURE",
      "count": 18
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 18
    },
    {
      "term": "ABNORMAL BEHAVIOUR",
      "count": 17
    },
    {
      "term": "DEPRESSED LEVEL OF CONSCIOUSNESS",
      "count": 17
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 17
    },
    {
      "term": "HEPATIC CYTOLYSIS",
      "count": 17
    },
    {
      "term": "LYMPHADENOPATHY",
      "count": 17
    },
    {
      "term": "PAIN",
      "count": 17
    },
    {
      "term": "TOXICITY TO VARIOUS AGENTS",
      "count": 17
    },
    {
      "term": "ABDOMINAL PAIN LOWER",
      "count": 16
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 16
    },
    {
      "term": "ALTERED STATE OF CONSCIOUSNESS",
      "count": 16
    },
    {
      "term": "CARDIAC ARREST",
      "count": 16
    },
    {
      "term": "DIARRHOEA",
      "count": 16
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 16
    },
    {
      "term": "HALLUCINATION, AUDITORY",
      "count": 16
    },
    {
      "term": "HYPERLIPIDAEMIA",
      "count": 16
    },
    {
      "term": "PNEUMONIA",
      "count": 16
    },
    {
      "term": "VISION BLURRED",
      "count": 16
    },
    {
      "term": "DIPLOPIA",
      "count": 15
    },
    {
      "term": "DYSPNOEA",
      "count": 15
    },
    {
      "term": "DYSTONIA",
      "count": 15
    },
    {
      "term": "SALIVARY HYPERSECRETION",
      "count": 15
    },
    {
      "term": "BRADYCARDIA",
      "count": 14
    },
    {
      "term": "DRUG TITRATION ERROR",
      "count": 14
    },
    {
      "term": "DYSARTHRIA",
      "count": 14
    },
    {
      "term": "MYOCLONUS",
      "count": 14
    },
    {
      "term": "PANCREATITIS ACUTE",
      "count": 14
    },
    {
      "term": "SPEECH DISORDER",
      "count": 14
    },
    {
      "term": "THROMBOCYTOPENIA",
      "count": 14
    },
    {
      "term": "MENTAL IMPAIRMENT",
      "count": 13
    },
    {
      "term": "MIGRAINE",
      "count": 13
    },
    {
      "term": "RESTLESSNESS",
      "count": 13
    },
    {
      "term": "SLEEP DISORDER",
      "count": 13
    },
    {
      "term": "SUDDEN UNEXPLAINED DEATH IN EPILEPSY",
      "count": 13
    },
    {
      "term": "ADVERSE DRUG REACTION",
      "count": 12
    },
    {
      "term": "AGRANULOCYTOSIS",
      "count": 12
    },
    {
      "term": "ATRIOVENTRICULAR BLOCK COMPLETE",
      "count": 12
    },
    {
      "term": "BEHAVIOUR DISORDER",
      "count": 12
    },
    {
      "term": "ERECTILE DYSFUNCTION",
      "count": 12
    }
  ]
}