{
  "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 INTERACTION",
      "count": 99
    },
    {
      "term": "HYPOTENSION",
      "count": 92
    },
    {
      "term": "SEROTONIN SYNDROME",
      "count": 69
    },
    {
      "term": "CARDIAC ARREST",
      "count": 67
    },
    {
      "term": "BRADYCARDIA",
      "count": 64
    },
    {
      "term": "ANAPHYLACTIC SHOCK",
      "count": 60
    },
    {
      "term": "ANAPHYLACTIC REACTION",
      "count": 49
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 46
    },
    {
      "term": "HYPERTHERMIA MALIGNANT",
      "count": 44
    },
    {
      "term": "TACHYCARDIA",
      "count": 39
    },
    {
      "term": "ANAESTHETIC COMPLICATION NEUROLOGICAL",
      "count": 35
    },
    {
      "term": "BLOOD PRESSURE DECREASED",
      "count": 30
    },
    {
      "term": "BRONCHOSPASM",
      "count": 30
    },
    {
      "term": "CIRCULATORY COLLAPSE",
      "count": 27
    },
    {
      "term": "FOETAL EXPOSURE DURING PREGNANCY",
      "count": 27
    },
    {
      "term": "VENTRICULAR TACHYCARDIA",
      "count": 27
    },
    {
      "term": "HYPERTENSION",
      "count": 26
    },
    {
      "term": "NEUROMUSCULAR BLOCK PROLONGED",
      "count": 26
    },
    {
      "term": "HYPERKALAEMIA",
      "count": 24
    },
    {
      "term": "METABOLIC ACIDOSIS",
      "count": 22
    },
    {
      "term": "OFF LABEL USE",
      "count": 21
    },
    {
      "term": "ASPARTATE AMINOTRANSFERASE INCREASED",
      "count": 20
    },
    {
      "term": "DYSPNOEA",
      "count": 20
    },
    {
      "term": "PROCEDURAL HYPOTENSION",
      "count": 20
    },
    {
      "term": "POST PROCEDURAL COMPLICATION",
      "count": 19
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 19
    },
    {
      "term": "DELAYED RECOVERY FROM ANAESTHESIA",
      "count": 18
    },
    {
      "term": "RESPIRATORY ACIDOSIS",
      "count": 18
    },
    {
      "term": "UNRESPONSIVE TO STIMULI",
      "count": 18
    },
    {
      "term": "VOCAL CORD DYSFUNCTION",
      "count": 18
    },
    {
      "term": "NAUSEA",
      "count": 17
    },
    {
      "term": "PREMATURE BABY",
      "count": 17
    },
    {
      "term": "RESPIRATORY DEPRESSION",
      "count": 17
    },
    {
      "term": "EXTRASYSTOLES",
      "count": 16
    },
    {
      "term": "OXYGEN SATURATION DECREASED",
      "count": 16
    },
    {
      "term": "PAIN",
      "count": 16
    },
    {
      "term": "RESPIRATORY ARREST",
      "count": 16
    },
    {
      "term": "TRIGEMINO-CARDIAC REFLEX",
      "count": 16
    },
    {
      "term": "ERYTHEMA",
      "count": 15
    },
    {
      "term": "HYPOXIA",
      "count": 15
    },
    {
      "term": "PYREXIA",
      "count": 15
    },
    {
      "term": "RENAL FAILURE",
      "count": 15
    },
    {
      "term": "URTICARIA",
      "count": 15
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 14
    },
    {
      "term": "ANTICHOLINERGIC SYNDROME",
      "count": 14
    },
    {
      "term": "BLOOD PRESSURE INCREASED",
      "count": 14
    },
    {
      "term": "DRUG-INDUCED LIVER INJURY",
      "count": 14
    },
    {
      "term": "SEIZURE",
      "count": 14
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 13
    },
    {
      "term": "PULMONARY OEDEMA",
      "count": 13
    },
    {
      "term": "RENAL IMPAIRMENT",
      "count": 13
    },
    {
      "term": "RESPIRATORY DISTRESS",
      "count": 13
    },
    {
      "term": "RHABDOMYOLYSIS",
      "count": 13
    },
    {
      "term": "ACUTE MYOCARDIAL INFARCTION",
      "count": 12
    },
    {
      "term": "ANXIETY",
      "count": 12
    },
    {
      "term": "BLOOD CREATINE PHOSPHOKINASE INCREASED",
      "count": 12
    },
    {
      "term": "DEPRESSED LEVEL OF CONSCIOUSNESS",
      "count": 12
    },
    {
      "term": "MUSCULAR WEAKNESS",
      "count": 12
    },
    {
      "term": "SINUS TACHYCARDIA",
      "count": 12
    },
    {
      "term": "VENTRICULAR FIBRILLATION",
      "count": 12
    },
    {
      "term": "AGITATION",
      "count": 11
    },
    {
      "term": "ALANINE AMINOTRANSFERASE INCREASED",
      "count": 11
    },
    {
      "term": "ASTHENIA",
      "count": 11
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 11
    },
    {
      "term": "ELECTROCARDIOGRAM QT PROLONGED",
      "count": 11
    },
    {
      "term": "TREMOR",
      "count": 11
    },
    {
      "term": "VOMITING",
      "count": 11
    },
    {
      "term": "ACIDOSIS",
      "count": 10
    },
    {
      "term": "ANAESTHETIC COMPLICATION",
      "count": 10
    },
    {
      "term": "ATRIOVENTRICULAR BLOCK COMPLETE",
      "count": 10
    },
    {
      "term": "BODY TEMPERATURE INCREASED",
      "count": 10
    },
    {
      "term": "DEATH",
      "count": 10
    },
    {
      "term": "DISSEMINATED INTRAVASCULAR COAGULATION",
      "count": 10
    },
    {
      "term": "HEPATOTOXICITY",
      "count": 10
    },
    {
      "term": "INJURY",
      "count": 10
    },
    {
      "term": "LARYNGOSPASM",
      "count": 10
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 10
    },
    {
      "term": "RENAL FAILURE ACUTE",
      "count": 10
    },
    {
      "term": "SOMNOLENCE",
      "count": 10
    },
    {
      "term": "TOXICITY TO VARIOUS AGENTS",
      "count": 10
    },
    {
      "term": "BRAIN OEDEMA",
      "count": 9
    },
    {
      "term": "EXTRAPYRAMIDAL DISORDER",
      "count": 9
    },
    {
      "term": "HEART RATE INCREASED",
      "count": 9
    },
    {
      "term": "HYPERCAPNIA",
      "count": 9
    },
    {
      "term": "MUSCLE RIGIDITY",
      "count": 9
    },
    {
      "term": "MYDRIASIS",
      "count": 9
    },
    {
      "term": "NYSTAGMUS",
      "count": 9
    },
    {
      "term": "OVERDOSE",
      "count": 9
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 8
    },
    {
      "term": "ANORECTAL DISORDER",
      "count": 8
    },
    {
      "term": "APNOEA",
      "count": 8
    },
    {
      "term": "ATELECTASIS",
      "count": 8
    },
    {
      "term": "DEPRESSION",
      "count": 8
    },
    {
      "term": "DIARRHOEA",
      "count": 8
    },
    {
      "term": "DYSKINESIA",
      "count": 8
    },
    {
      "term": "GENERALISED TONIC-CLONIC SEIZURE",
      "count": 8
    },
    {
      "term": "HAEMODYNAMIC INSTABILITY",
      "count": 8
    },
    {
      "term": "HEPATIC FAILURE",
      "count": 8
    },
    {
      "term": "HYPERTONIA",
      "count": 8
    },
    {
      "term": "LETHARGY",
      "count": 8
    }
  ]
}