{
  "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": "FATIGUE",
      "count": 373
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 328
    },
    {
      "term": "NAUSEA",
      "count": 309
    },
    {
      "term": "HEADACHE",
      "count": 277
    },
    {
      "term": "ANXIETY",
      "count": 250
    },
    {
      "term": "SOMNOLENCE",
      "count": 243
    },
    {
      "term": "DIZZINESS",
      "count": 212
    },
    {
      "term": "DEPRESSION",
      "count": 198
    },
    {
      "term": "FALL",
      "count": 191
    },
    {
      "term": "PRODUCT ADMINISTRATION INTERRUPTED",
      "count": 189
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 174
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 170
    },
    {
      "term": "INSOMNIA",
      "count": 169
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 159
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 156
    },
    {
      "term": "PAIN",
      "count": 156
    },
    {
      "term": "DYSPNOEA",
      "count": 146
    },
    {
      "term": "SURGERY",
      "count": 146
    },
    {
      "term": "ASTHENIA",
      "count": 136
    },
    {
      "term": "VOMITING",
      "count": 128
    },
    {
      "term": "OFF LABEL USE",
      "count": 122
    },
    {
      "term": "COVID-19",
      "count": 117
    },
    {
      "term": "PRODUCT SUBSTITUTION ISSUE",
      "count": 112
    },
    {
      "term": "DIARRHOEA",
      "count": 110
    },
    {
      "term": "MEMORY IMPAIRMENT",
      "count": 110
    },
    {
      "term": "HYPERTENSION",
      "count": 108
    },
    {
      "term": "TREMOR",
      "count": 107
    },
    {
      "term": "ARTHRALGIA",
      "count": 106
    },
    {
      "term": "SLEEP APNOEA SYNDROME",
      "count": 105
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 101
    },
    {
      "term": "MALAISE",
      "count": 101
    },
    {
      "term": "DECREASED APPETITE",
      "count": 96
    },
    {
      "term": "COUGH",
      "count": 95
    },
    {
      "term": "MUSCLE SPASMS",
      "count": 94
    },
    {
      "term": "RASH",
      "count": 88
    },
    {
      "term": "INTENTIONAL DOSE OMISSION",
      "count": 86
    },
    {
      "term": "ILLNESS",
      "count": 85
    },
    {
      "term": "SUICIDAL IDEATION",
      "count": 85
    },
    {
      "term": "INTENTIONAL PRODUCT USE ISSUE",
      "count": 84
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 84
    },
    {
      "term": "PNEUMONIA",
      "count": 82
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 80
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 79
    },
    {
      "term": "BACK PAIN",
      "count": 77
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 72
    },
    {
      "term": "DRY MOUTH",
      "count": 68
    },
    {
      "term": "PRURITUS",
      "count": 68
    },
    {
      "term": "SINUSITIS",
      "count": 67
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 66
    },
    {
      "term": "MIGRAINE",
      "count": 66
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 65
    },
    {
      "term": "STRESS",
      "count": 64
    },
    {
      "term": "HYPOAESTHESIA",
      "count": 63
    },
    {
      "term": "HYPERHIDROSIS",
      "count": 62
    },
    {
      "term": "CHEST PAIN",
      "count": 59
    },
    {
      "term": "PYREXIA",
      "count": 58
    },
    {
      "term": "VISION BLURRED",
      "count": 58
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 57
    },
    {
      "term": "GASTROOESOPHAGEAL REFLUX DISEASE",
      "count": 57
    },
    {
      "term": "HEART RATE INCREASED",
      "count": 57
    },
    {
      "term": "PARAESTHESIA",
      "count": 57
    },
    {
      "term": "MIDDLE INSOMNIA",
      "count": 56
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 56
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 55
    },
    {
      "term": "BALANCE DISORDER",
      "count": 55
    },
    {
      "term": "BRONCHITIS",
      "count": 55
    },
    {
      "term": "CONSTIPATION",
      "count": 55
    },
    {
      "term": "HOSPITALISATION",
      "count": 55
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 55
    },
    {
      "term": "NEPHROLITHIASIS",
      "count": 54
    },
    {
      "term": "NEUROPATHY PERIPHERAL",
      "count": 54
    },
    {
      "term": "MUSCULAR WEAKNESS",
      "count": 53
    },
    {
      "term": "ASTHMA",
      "count": 52
    },
    {
      "term": "DEHYDRATION",
      "count": 52
    },
    {
      "term": "PALPITATIONS",
      "count": 52
    },
    {
      "term": "AMNESIA",
      "count": 50
    },
    {
      "term": "LOSS OF CONSCIOUSNESS",
      "count": 50
    },
    {
      "term": "WRONG TECHNIQUE IN PRODUCT USAGE PROCESS",
      "count": 50
    },
    {
      "term": "MULTIPLE SCLEROSIS RELAPSE",
      "count": 49
    },
    {
      "term": "DRUG INTERACTION",
      "count": 47
    },
    {
      "term": "SOMNAMBULISM",
      "count": 47
    },
    {
      "term": "PRE-EXISTING CONDITION IMPROVED",
      "count": 46
    },
    {
      "term": "COGNITIVE DISORDER",
      "count": 44
    },
    {
      "term": "FEELING HOT",
      "count": 43
    },
    {
      "term": "FLUSHING",
      "count": 42
    },
    {
      "term": "INCORRECT DOSE ADMINISTERED",
      "count": 42
    },
    {
      "term": "INFLUENZA",
      "count": 42
    },
    {
      "term": "TACHYCARDIA",
      "count": 42
    },
    {
      "term": "ALOPECIA",
      "count": 40
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 40
    },
    {
      "term": "OROPHARYNGEAL PAIN",
      "count": 40
    },
    {
      "term": "PERIPHERAL SWELLING",
      "count": 40
    },
    {
      "term": "THERAPEUTIC RESPONSE UNEXPECTED",
      "count": 40
    },
    {
      "term": "UNEVALUABLE EVENT",
      "count": 40
    },
    {
      "term": "HALLUCINATION",
      "count": 39
    },
    {
      "term": "SEIZURE",
      "count": 39
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 38
    },
    {
      "term": "DISTURBANCE IN ATTENTION",
      "count": 37
    },
    {
      "term": "MULTIPLE SCLEROSIS",
      "count": 37
    },
    {
      "term": "SLEEP DISORDER",
      "count": 37
    }
  ]
}