{
  "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": "METHAEMOGLOBINAEMIA",
      "count": 222
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 166
    },
    {
      "term": "DYSPNOEA",
      "count": 123
    },
    {
      "term": "OFF LABEL USE",
      "count": 121
    },
    {
      "term": "DRUG HYPERSENSITIVITY",
      "count": 108
    },
    {
      "term": "PAIN",
      "count": 107
    },
    {
      "term": "NAUSEA",
      "count": 102
    },
    {
      "term": "FATIGUE",
      "count": 84
    },
    {
      "term": "ASTHENIA",
      "count": 82
    },
    {
      "term": "MALAISE",
      "count": 82
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 81
    },
    {
      "term": "PYREXIA",
      "count": 80
    },
    {
      "term": "DIARRHOEA",
      "count": 79
    },
    {
      "term": "HEADACHE",
      "count": 79
    },
    {
      "term": "ARTHRALGIA",
      "count": 73
    },
    {
      "term": "VOMITING",
      "count": 73
    },
    {
      "term": "ANXIETY",
      "count": 71
    },
    {
      "term": "PRURITUS",
      "count": 71
    },
    {
      "term": "DIZZINESS",
      "count": 69
    },
    {
      "term": "CYANOSIS",
      "count": 65
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 64
    },
    {
      "term": "RASH",
      "count": 63
    },
    {
      "term": "PERIPHERAL SWELLING",
      "count": 60
    },
    {
      "term": "CHRONIC KIDNEY DISEASE",
      "count": 59
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 58
    },
    {
      "term": "HYPERTENSION",
      "count": 57
    },
    {
      "term": "ASTHMA",
      "count": 54
    },
    {
      "term": "NASOPHARYNGITIS",
      "count": 54
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 52
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 52
    },
    {
      "term": "DECREASED APPETITE",
      "count": 50
    },
    {
      "term": "MATERNAL EXPOSURE DURING PREGNANCY",
      "count": 50
    },
    {
      "term": "MIGRAINE",
      "count": 50
    },
    {
      "term": "PNEUMONIA",
      "count": 50
    },
    {
      "term": "URTICARIA",
      "count": 50
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 48
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 47
    },
    {
      "term": "COUGH",
      "count": 47
    },
    {
      "term": "DEPRESSION",
      "count": 47
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 47
    },
    {
      "term": "PARAESTHESIA",
      "count": 47
    },
    {
      "term": "CHEST PAIN",
      "count": 46
    },
    {
      "term": "SWELLING",
      "count": 45
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 44
    },
    {
      "term": "FALL",
      "count": 44
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 43
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 42
    },
    {
      "term": "ALOPECIA",
      "count": 42
    },
    {
      "term": "HYPOXIA",
      "count": 42
    },
    {
      "term": "AMNESIA",
      "count": 41
    },
    {
      "term": "GENERAL PHYSICAL HEALTH DETERIORATION",
      "count": 41
    },
    {
      "term": "HYPOAESTHESIA",
      "count": 41
    },
    {
      "term": "JOINT SWELLING",
      "count": 41
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 41
    },
    {
      "term": "BLISTER",
      "count": 40
    },
    {
      "term": "INJURY",
      "count": 40
    },
    {
      "term": "MEDICATION ERROR",
      "count": 40
    },
    {
      "term": "CONTUSION",
      "count": 39
    },
    {
      "term": "DISCOMFORT",
      "count": 39
    },
    {
      "term": "OEDEMA",
      "count": 39
    },
    {
      "term": "TACHYCARDIA",
      "count": 39
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 39
    },
    {
      "term": "BLOOD CHOLESTEROL INCREASED",
      "count": 37
    },
    {
      "term": "DRUG INTOLERANCE",
      "count": 37
    },
    {
      "term": "INSOMNIA",
      "count": 37
    },
    {
      "term": "BREAST CANCER STAGE III",
      "count": 36
    },
    {
      "term": "BURSITIS",
      "count": 36
    },
    {
      "term": "MUSCULOSKELETAL STIFFNESS",
      "count": 36
    },
    {
      "term": "WHEEZING",
      "count": 36
    },
    {
      "term": "ANTI-CYCLIC CITRULLINATED PEPTIDE ANTIBODY POSITIVE",
      "count": 35
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 35
    },
    {
      "term": "GASTROINTESTINAL DISORDER",
      "count": 35
    },
    {
      "term": "MUSCLE SPASMS",
      "count": 35
    },
    {
      "term": "RENAL FAILURE",
      "count": 35
    },
    {
      "term": "ARTHROPATHY",
      "count": 34
    },
    {
      "term": "AUTOIMMUNE DISORDER",
      "count": 34
    },
    {
      "term": "DEATH",
      "count": 34
    },
    {
      "term": "MUSCULAR WEAKNESS",
      "count": 34
    },
    {
      "term": "OSTEOARTHRITIS",
      "count": 34
    },
    {
      "term": "PEMPHIGUS",
      "count": 34
    },
    {
      "term": "DRY MOUTH",
      "count": 33
    },
    {
      "term": "HYPOTENSION",
      "count": 33
    },
    {
      "term": "INFLAMMATION",
      "count": 33
    },
    {
      "term": "LUNG DISORDER",
      "count": 33
    },
    {
      "term": "PERICARDITIS",
      "count": 33
    },
    {
      "term": "ADJUSTMENT DISORDER WITH DEPRESSED MOOD",
      "count": 32
    },
    {
      "term": "IMPAIRED HEALING",
      "count": 32
    },
    {
      "term": "C-REACTIVE PROTEIN ABNORMAL",
      "count": 31
    },
    {
      "term": "DELIRIUM",
      "count": 31
    },
    {
      "term": "DUODENAL ULCER PERFORATION",
      "count": 31
    },
    {
      "term": "DYSPEPSIA",
      "count": 31
    },
    {
      "term": "EXPOSURE DURING PREGNANCY",
      "count": 31
    },
    {
      "term": "GLOSSODYNIA",
      "count": 31
    },
    {
      "term": "MOBILITY DECREASED",
      "count": 31
    },
    {
      "term": "RHEUMATOID ARTHRITIS",
      "count": 31
    },
    {
      "term": "STOMATITIS",
      "count": 31
    },
    {
      "term": "CONTRAINDICATED PRODUCT ADMINISTERED",
      "count": 30
    },
    {
      "term": "FEBRILE NEUTROPENIA",
      "count": 30
    },
    {
      "term": "FEELING ABNORMAL",
      "count": 30
    },
    {
      "term": "PRESCRIBED OVERDOSE",
      "count": 30
    }
  ]
}