{
  "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": "PREGNANCY WITH IMPLANT CONTRACEPTIVE",
      "count": 664
    },
    {
      "term": "UNINTENDED PREGNANCY",
      "count": 662
    },
    {
      "term": "COMPLICATION ASSOCIATED WITH DEVICE",
      "count": 368
    },
    {
      "term": "INCORRECT PRODUCT ADMINISTRATION DURATION",
      "count": 233
    },
    {
      "term": "UTERINE HAEMORRHAGE",
      "count": 233
    },
    {
      "term": "VAGINAL HAEMORRHAGE",
      "count": 219
    },
    {
      "term": "COMPLICATION OF DEVICE REMOVAL",
      "count": 210
    },
    {
      "term": "DEVICE EXPULSION",
      "count": 198
    },
    {
      "term": "DEVICE DISLOCATION",
      "count": 173
    },
    {
      "term": "HEADACHE",
      "count": 121
    },
    {
      "term": "DEVICE ISSUE",
      "count": 119
    },
    {
      "term": "PRODUCT USE ISSUE",
      "count": 107
    },
    {
      "term": "NAUSEA",
      "count": 101
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 100
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 97
    },
    {
      "term": "ANXIETY",
      "count": 95
    },
    {
      "term": "DEVICE DEPLOYMENT ISSUE",
      "count": 93
    },
    {
      "term": "PAIN",
      "count": 92
    },
    {
      "term": "DRUG INTERACTION",
      "count": 89
    },
    {
      "term": "COMPLICATION OF DEVICE INSERTION",
      "count": 86
    },
    {
      "term": "HEAVY MENSTRUAL BLEEDING",
      "count": 84
    },
    {
      "term": "DEVICE PLACEMENT ISSUE",
      "count": 83
    },
    {
      "term": "ABORTION SPONTANEOUS",
      "count": 82
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 81
    },
    {
      "term": "DEVICE BREAKAGE",
      "count": 79
    },
    {
      "term": "PULMONARY EMBOLISM",
      "count": 78
    },
    {
      "term": "DEPRESSION",
      "count": 76
    },
    {
      "term": "PRODUCT QUALITY ISSUE",
      "count": 76
    },
    {
      "term": "DEVICE DIFFICULT TO USE",
      "count": 75
    },
    {
      "term": "NO ADVERSE EVENT",
      "count": 75
    },
    {
      "term": "AMENORRHOEA",
      "count": 72
    },
    {
      "term": "MENSTRUATION IRREGULAR",
      "count": 72
    },
    {
      "term": "ABORTION INDUCED",
      "count": 67
    },
    {
      "term": "MATERNAL EXPOSURE DURING PREGNANCY",
      "count": 66
    },
    {
      "term": "PRODUCT SUBSTITUTION ISSUE",
      "count": 66
    },
    {
      "term": "IMPLANT SITE PAIN",
      "count": 63
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 63
    },
    {
      "term": "DIZZINESS",
      "count": 62
    },
    {
      "term": "DEVICE EMBOLISATION",
      "count": 59
    },
    {
      "term": "METRORRHAGIA",
      "count": 57
    },
    {
      "term": "MOOD SWINGS",
      "count": 57
    },
    {
      "term": "MUSCLE SPASMS",
      "count": 57
    },
    {
      "term": "FATIGUE",
      "count": 56
    },
    {
      "term": "INCORRECT DRUG ADMINISTRATION DURATION",
      "count": 55
    },
    {
      "term": "SURGERY",
      "count": 50
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 47
    },
    {
      "term": "IMPLANT SITE SCAR",
      "count": 46
    },
    {
      "term": "INAPPROPRIATE SCHEDULE OF PRODUCT ADMINISTRATION",
      "count": 46
    },
    {
      "term": "ACNE",
      "count": 45
    },
    {
      "term": "MIGRAINE",
      "count": 45
    },
    {
      "term": "OVERDOSE",
      "count": 45
    },
    {
      "term": "OFF LABEL USE",
      "count": 44
    },
    {
      "term": "DYSMENORRHOEA",
      "count": 42
    },
    {
      "term": "INTERMENSTRUAL BLEEDING",
      "count": 42
    },
    {
      "term": "ADVERSE EVENT",
      "count": 40
    },
    {
      "term": "GENERAL ANAESTHESIA",
      "count": 38
    },
    {
      "term": "VOMITING",
      "count": 38
    },
    {
      "term": "WRONG TECHNIQUE IN PRODUCT USAGE PROCESS",
      "count": 37
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 36
    },
    {
      "term": "MALAISE",
      "count": 36
    },
    {
      "term": "MENORRHAGIA",
      "count": 36
    },
    {
      "term": "ANAEMIA",
      "count": 35
    },
    {
      "term": "PREGNANCY WITH CONTRACEPTIVE DEVICE",
      "count": 35
    },
    {
      "term": "PARAESTHESIA",
      "count": 34
    },
    {
      "term": "PRODUCT PRESCRIBING ISSUE",
      "count": 34
    },
    {
      "term": "MEDICAL DEVICE SITE DISCOMFORT",
      "count": 33
    },
    {
      "term": "ASTHENIA",
      "count": 32
    },
    {
      "term": "PRODUCT DOSE OMISSION ISSUE",
      "count": 32
    },
    {
      "term": "PERIPHERAL SWELLING",
      "count": 31
    },
    {
      "term": "THROMBOSIS",
      "count": 31
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 31
    },
    {
      "term": "HYPOAESTHESIA",
      "count": 30
    },
    {
      "term": "MEDICAL DEVICE COMPLICATION",
      "count": 30
    },
    {
      "term": "SYNCOPE",
      "count": 30
    },
    {
      "term": "BACK PAIN",
      "count": 29
    },
    {
      "term": "DEEP VEIN THROMBOSIS",
      "count": 29
    },
    {
      "term": "HAEMORRHAGE",
      "count": 29
    },
    {
      "term": "PRURITUS",
      "count": 29
    },
    {
      "term": "BLOOD LOSS ANAEMIA",
      "count": 28
    },
    {
      "term": "CHEST PAIN",
      "count": 28
    },
    {
      "term": "PREGNANCY ON CONTRACEPTIVE",
      "count": 28
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 27
    },
    {
      "term": "EXPOSURE DURING PREGNANCY",
      "count": 27
    },
    {
      "term": "MENSTRUATION DELAYED",
      "count": 27
    },
    {
      "term": "RASH",
      "count": 27
    },
    {
      "term": "ABDOMINAL DISTENSION",
      "count": 26
    },
    {
      "term": "DRUG INEFFECTIVE FOR UNAPPROVED INDICATION",
      "count": 26
    },
    {
      "term": "IMPLANT SITE ERYTHEMA",
      "count": 26
    },
    {
      "term": "SUICIDAL IDEATION",
      "count": 26
    },
    {
      "term": "ALOPECIA",
      "count": 25
    },
    {
      "term": "DISCOMFORT",
      "count": 25
    },
    {
      "term": "IMPLANT SITE INFECTION",
      "count": 25
    },
    {
      "term": "INSOMNIA",
      "count": 25
    },
    {
      "term": "MENSTRUAL DISORDER",
      "count": 25
    },
    {
      "term": "PREGNANCY",
      "count": 25
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 24
    },
    {
      "term": "ABORTION",
      "count": 24
    },
    {
      "term": "BREAST CANCER FEMALE",
      "count": 24
    },
    {
      "term": "DRUG EXPOSURE DURING PREGNANCY",
      "count": 24
    },
    {
      "term": "DYSPNOEA",
      "count": 24
    }
  ]
}