{
  "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": 1530
    },
    {
      "term": "HEADACHE",
      "count": 820
    },
    {
      "term": "PRODUCT QUALITY ISSUE",
      "count": 777
    },
    {
      "term": "MIGRAINE",
      "count": 764
    },
    {
      "term": "PRODUCT COMPLAINT",
      "count": 685
    },
    {
      "term": "NAUSEA",
      "count": 644
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 593
    },
    {
      "term": "FATIGUE",
      "count": 520
    },
    {
      "term": "OFF LABEL USE",
      "count": 414
    },
    {
      "term": "PAIN",
      "count": 392
    },
    {
      "term": "DIZZINESS",
      "count": 377
    },
    {
      "term": "VOMITING",
      "count": 349
    },
    {
      "term": "DYSPNOEA",
      "count": 336
    },
    {
      "term": "DEVICE MALFUNCTION",
      "count": 309
    },
    {
      "term": "DRUG INTOLERANCE",
      "count": 308
    },
    {
      "term": "ANXIETY",
      "count": 285
    },
    {
      "term": "DIARRHOEA",
      "count": 272
    },
    {
      "term": "MALAISE",
      "count": 269
    },
    {
      "term": "ARTHRALGIA",
      "count": 266
    },
    {
      "term": "PRODUCT DOSE OMISSION",
      "count": 256
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 239
    },
    {
      "term": "DEPRESSION",
      "count": 234
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 234
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 231
    },
    {
      "term": "SOMNOLENCE",
      "count": 220
    },
    {
      "term": "HYPERTENSION",
      "count": 217
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 212
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 207
    },
    {
      "term": "FALL",
      "count": 195
    },
    {
      "term": "PRURITUS",
      "count": 187
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 183
    },
    {
      "term": "WRONG TECHNIQUE IN DEVICE USAGE PROCESS",
      "count": 183
    },
    {
      "term": "CHEST PAIN",
      "count": 180
    },
    {
      "term": "HYPERHIDROSIS",
      "count": 180
    },
    {
      "term": "INJECTION SITE PAIN",
      "count": 176
    },
    {
      "term": "DRUG INEFFECTIVE FOR UNAPPROVED INDICATION",
      "count": 171
    },
    {
      "term": "HYPOAESTHESIA",
      "count": 166
    },
    {
      "term": "DYSPHONIA",
      "count": 162
    },
    {
      "term": "PNEUMONIA",
      "count": 161
    },
    {
      "term": "PARAESTHESIA",
      "count": 160
    },
    {
      "term": "SWOLLEN TONGUE",
      "count": 159
    },
    {
      "term": "DRUG DOSE OMISSION",
      "count": 158
    },
    {
      "term": "TREMOR",
      "count": 158
    },
    {
      "term": "ASTHENIA",
      "count": 156
    },
    {
      "term": "SWELLING FACE",
      "count": 155
    },
    {
      "term": "ANGIOEDEMA",
      "count": 151
    },
    {
      "term": "ASTHMA",
      "count": 145
    },
    {
      "term": "INSOMNIA",
      "count": 143
    },
    {
      "term": "PRODUCT SUBSTITUTION ISSUE",
      "count": 140
    },
    {
      "term": "PYREXIA",
      "count": 140
    },
    {
      "term": "RASH",
      "count": 139
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 137
    },
    {
      "term": "ACCIDENTAL EXPOSURE TO PRODUCT",
      "count": 136
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 135
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 134
    },
    {
      "term": "CHRONIC KIDNEY DISEASE",
      "count": 131
    },
    {
      "term": "BACK PAIN",
      "count": 128
    },
    {
      "term": "SINUSITIS",
      "count": 128
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 127
    },
    {
      "term": "COUGH",
      "count": 127
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 123
    },
    {
      "term": "MEMORY IMPAIRMENT",
      "count": 122
    },
    {
      "term": "MUSCLE SPASMS",
      "count": 114
    },
    {
      "term": "ARTHRITIS",
      "count": 111
    },
    {
      "term": "URTICARIA",
      "count": 108
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 106
    },
    {
      "term": "DRUG INTERACTION",
      "count": 106
    },
    {
      "term": "HOT FLUSH",
      "count": 106
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 105
    },
    {
      "term": "LOSS OF CONSCIOUSNESS",
      "count": 104
    },
    {
      "term": "COVID-19",
      "count": 102
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 101
    },
    {
      "term": "JOINT SWELLING",
      "count": 101
    },
    {
      "term": "SUICIDAL IDEATION",
      "count": 101
    },
    {
      "term": "FLUSHING",
      "count": 99
    },
    {
      "term": "PALPITATIONS",
      "count": 99
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 98
    },
    {
      "term": "GASTROOESOPHAGEAL REFLUX DISEASE",
      "count": 96
    },
    {
      "term": "MYALGIA",
      "count": 95
    },
    {
      "term": "DYSPEPSIA",
      "count": 94
    },
    {
      "term": "BRONCHITIS",
      "count": 93
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 93
    },
    {
      "term": "THERAPEUTIC RESPONSE DECREASED",
      "count": 92
    },
    {
      "term": "CONTUSION",
      "count": 91
    },
    {
      "term": "ILLNESS",
      "count": 91
    },
    {
      "term": "DECREASED APPETITE",
      "count": 90
    },
    {
      "term": "VISION BLURRED",
      "count": 89
    },
    {
      "term": "INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION",
      "count": 88
    },
    {
      "term": "PSORIASIS",
      "count": 88
    },
    {
      "term": "MYOCARDIAL INFARCTION",
      "count": 87
    },
    {
      "term": "ALOPECIA",
      "count": 86
    },
    {
      "term": "NECK PAIN",
      "count": 85
    },
    {
      "term": "STRESS",
      "count": 85
    },
    {
      "term": "DEVICE LEAKAGE",
      "count": 82
    },
    {
      "term": "WRONG TECHNIQUE IN PRODUCT USAGE PROCESS",
      "count": 82
    },
    {
      "term": "CONSTIPATION",
      "count": 80
    },
    {
      "term": "INCORRECT DOSE ADMINISTERED",
      "count": 80
    },
    {
      "term": "INCORRECT ROUTE OF PRODUCT ADMINISTRATION",
      "count": 80
    },
    {
      "term": "SLEEP APNOEA SYNDROME",
      "count": 80
    },
    {
      "term": "ADVERSE DRUG REACTION",
      "count": 79
    }
  ]
}