{
  "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": 1358
    },
    {
      "term": "SEIZURE",
      "count": 1177
    },
    {
      "term": "OFF LABEL USE",
      "count": 768
    },
    {
      "term": "FATIGUE",
      "count": 498
    },
    {
      "term": "SOMNOLENCE",
      "count": 471
    },
    {
      "term": "DIZZINESS",
      "count": 411
    },
    {
      "term": "NAUSEA",
      "count": 390
    },
    {
      "term": "FALL",
      "count": 365
    },
    {
      "term": "HEADACHE",
      "count": 365
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 362
    },
    {
      "term": "DRUG INTERACTION",
      "count": 329
    },
    {
      "term": "CONVULSION",
      "count": 324
    },
    {
      "term": "VOMITING",
      "count": 320
    },
    {
      "term": "DIARRHOEA",
      "count": 297
    },
    {
      "term": "EPILEPSY",
      "count": 297
    },
    {
      "term": "PYREXIA",
      "count": 272
    },
    {
      "term": "MULTIPLE-DRUG RESISTANCE",
      "count": 271
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 260
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 250
    },
    {
      "term": "PNEUMONIA",
      "count": 243
    },
    {
      "term": "INSOMNIA",
      "count": 239
    },
    {
      "term": "RASH",
      "count": 235
    },
    {
      "term": "FOETAL EXPOSURE DURING PREGNANCY",
      "count": 233
    },
    {
      "term": "DEPRESSION",
      "count": 229
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 227
    },
    {
      "term": "STATUS EPILEPTICUS",
      "count": 224
    },
    {
      "term": "DECREASED APPETITE",
      "count": 222
    },
    {
      "term": "AGGRESSION",
      "count": 220
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 220
    },
    {
      "term": "GENERALISED TONIC-CLONIC SEIZURE",
      "count": 220
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 202
    },
    {
      "term": "PAIN",
      "count": 202
    },
    {
      "term": "TREMOR",
      "count": 197
    },
    {
      "term": "ANXIETY",
      "count": 194
    },
    {
      "term": "COGNITIVE DISORDER",
      "count": 185
    },
    {
      "term": "IRRITABILITY",
      "count": 185
    },
    {
      "term": "ASTHENIA",
      "count": 175
    },
    {
      "term": "MEMORY IMPAIRMENT",
      "count": 175
    },
    {
      "term": "TREATMENT FAILURE",
      "count": 174
    },
    {
      "term": "MIGRAINE",
      "count": 170
    },
    {
      "term": "MALAISE",
      "count": 167
    },
    {
      "term": "ATAXIA",
      "count": 160
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 158
    },
    {
      "term": "TOXICITY TO VARIOUS AGENTS",
      "count": 154
    },
    {
      "term": "DRUG REACTION WITH EOSINOPHILIA AND SYSTEMIC SYMPTOMS",
      "count": 152
    },
    {
      "term": "DEATH",
      "count": 149
    },
    {
      "term": "OVERDOSE",
      "count": 144
    },
    {
      "term": "SUICIDAL IDEATION",
      "count": 143
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 137
    },
    {
      "term": "DYSPNOEA",
      "count": 135
    },
    {
      "term": "RECALLED PRODUCT ADMINISTERED",
      "count": 134
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 131
    },
    {
      "term": "ALOPECIA",
      "count": 130
    },
    {
      "term": "LOSS OF CONSCIOUSNESS",
      "count": 129
    },
    {
      "term": "BALANCE DISORDER",
      "count": 127
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 125
    },
    {
      "term": "AGITATION",
      "count": 124
    },
    {
      "term": "DRUG RESISTANCE",
      "count": 123
    },
    {
      "term": "STEVENS-JOHNSON SYNDROME",
      "count": 123
    },
    {
      "term": "CONSTIPATION",
      "count": 122
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 122
    },
    {
      "term": "HALLUCINATION",
      "count": 122
    },
    {
      "term": "VISION BLURRED",
      "count": 122
    },
    {
      "term": "PNEUMONIA ASPIRATION",
      "count": 119
    },
    {
      "term": "NEPHROLITHIASIS",
      "count": 117
    },
    {
      "term": "MATERNAL EXPOSURE DURING PREGNANCY",
      "count": 116
    },
    {
      "term": "DYSKINESIA",
      "count": 115
    },
    {
      "term": "PRURITUS",
      "count": 112
    },
    {
      "term": "SEDATION",
      "count": 111
    },
    {
      "term": "ABNORMAL BEHAVIOUR",
      "count": 110
    },
    {
      "term": "PARTIAL SEIZURES",
      "count": 110
    },
    {
      "term": "DRUG INTOLERANCE",
      "count": 109
    },
    {
      "term": "HYPOTENSION",
      "count": 105
    },
    {
      "term": "PRODUCT SUBSTITUTION ISSUE",
      "count": 104
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 102
    },
    {
      "term": "PSYCHOTIC DISORDER",
      "count": 101
    },
    {
      "term": "DRUG INEFFECTIVE FOR UNAPPROVED INDICATION",
      "count": 100
    },
    {
      "term": "ADVERSE DRUG REACTION",
      "count": 96
    },
    {
      "term": "AMNESIA",
      "count": 96
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 96
    },
    {
      "term": "TOXIC EPIDERMAL NECROLYSIS",
      "count": 93
    },
    {
      "term": "WRONG TECHNIQUE IN PRODUCT USAGE PROCESS",
      "count": 92
    },
    {
      "term": "ARTHRALGIA",
      "count": 91
    },
    {
      "term": "DRUG ERUPTION",
      "count": 91
    },
    {
      "term": "THERAPEUTIC PRODUCT EFFECT INCOMPLETE",
      "count": 90
    },
    {
      "term": "PARAESTHESIA",
      "count": 88
    },
    {
      "term": "DEHYDRATION",
      "count": 87
    },
    {
      "term": "EXPOSURE DURING PREGNANCY",
      "count": 87
    },
    {
      "term": "BACK PAIN",
      "count": 86
    },
    {
      "term": "DYSARTHRIA",
      "count": 86
    },
    {
      "term": "HYPOAESTHESIA",
      "count": 85
    },
    {
      "term": "SPEECH DISORDER",
      "count": 85
    },
    {
      "term": "HOSPITALISATION",
      "count": 84
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 84
    },
    {
      "term": "DISTURBANCE IN ATTENTION",
      "count": 82
    },
    {
      "term": "GENERAL PHYSICAL HEALTH DETERIORATION",
      "count": 82
    },
    {
      "term": "MUSCLE SPASMS",
      "count": 82
    },
    {
      "term": "DEPRESSED MOOD",
      "count": 81
    },
    {
      "term": "MYOCLONUS",
      "count": 81
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 81
    }
  ]
}