{
  "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": "OVARIAN HYPERSTIMULATION SYNDROME",
      "count": 555
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 123
    },
    {
      "term": "ABDOMINAL DISTENSION",
      "count": 115
    },
    {
      "term": "ASCITES",
      "count": 111
    },
    {
      "term": "DYSPNOEA",
      "count": 80
    },
    {
      "term": "NAUSEA",
      "count": 79
    },
    {
      "term": "VOMITING",
      "count": 60
    },
    {
      "term": "PLEURAL EFFUSION",
      "count": 55
    },
    {
      "term": "OFF LABEL USE",
      "count": 50
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 41
    },
    {
      "term": "CHEST DISCOMFORT",
      "count": 37
    },
    {
      "term": "ECTOPIC PREGNANCY",
      "count": 36
    },
    {
      "term": "MATERNAL EXPOSURE BEFORE PREGNANCY",
      "count": 36
    },
    {
      "term": "MATERNAL EXPOSURE DURING PREGNANCY",
      "count": 34
    },
    {
      "term": "PAIN",
      "count": 32
    },
    {
      "term": "TENSION",
      "count": 29
    },
    {
      "term": "DRUG INTERACTION",
      "count": 27
    },
    {
      "term": "ABORTION SPONTANEOUS",
      "count": 26
    },
    {
      "term": "ABDOMINAL DISCOMFORT",
      "count": 25
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 25
    },
    {
      "term": "DIZZINESS",
      "count": 25
    },
    {
      "term": "ASTHENIA",
      "count": 23
    },
    {
      "term": "GENERALISED TONIC-CLONIC SEIZURE",
      "count": 23
    },
    {
      "term": "ABORTION",
      "count": 22
    },
    {
      "term": "DRUG EXPOSURE DURING PREGNANCY",
      "count": 22
    },
    {
      "term": "DRUG LEVEL DECREASED",
      "count": 22
    },
    {
      "term": "OVARIAN ENLARGEMENT",
      "count": 21
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 21
    },
    {
      "term": "ABDOMINAL PAIN LOWER",
      "count": 20
    },
    {
      "term": "NO ADVERSE EVENT",
      "count": 18
    },
    {
      "term": "DEVICE MALFUNCTION",
      "count": 17
    },
    {
      "term": "DRUG DOSE OMISSION",
      "count": 17
    },
    {
      "term": "FOETAL EXPOSURE DURING PREGNANCY",
      "count": 17
    },
    {
      "term": "HEADACHE",
      "count": 17
    },
    {
      "term": "OVARIAN HAEMORRHAGE",
      "count": 17
    },
    {
      "term": "PALPITATIONS",
      "count": 17
    },
    {
      "term": "CAESAREAN SECTION",
      "count": 16
    },
    {
      "term": "PELVIC FLUID COLLECTION",
      "count": 16
    },
    {
      "term": "INTRA-ABDOMINAL HAEMORRHAGE",
      "count": 15
    },
    {
      "term": "ALANINE AMINOTRANSFERASE INCREASED",
      "count": 14
    },
    {
      "term": "ASPARTATE AMINOTRANSFERASE INCREASED",
      "count": 14
    },
    {
      "term": "OVARIAN ABSCESS",
      "count": 14
    },
    {
      "term": "EXPOSURE DURING PREGNANCY",
      "count": 13
    },
    {
      "term": "PREGNANCY",
      "count": 13
    },
    {
      "term": "ABORTION INDUCED",
      "count": 12
    },
    {
      "term": "BLOOD OESTROGEN INCREASED",
      "count": 12
    },
    {
      "term": "DRUG EXPOSURE BEFORE PREGNANCY",
      "count": 12
    },
    {
      "term": "DECREASED APPETITE",
      "count": 11
    },
    {
      "term": "PELVIC PAIN",
      "count": 11
    },
    {
      "term": "WEIGHT INCREASED",
      "count": 11
    },
    {
      "term": "MULTIPLE PREGNANCY",
      "count": 10
    },
    {
      "term": "PYREXIA",
      "count": 10
    },
    {
      "term": "TACHYCARDIA",
      "count": 10
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 9
    },
    {
      "term": "ABORTION MISSED",
      "count": 9
    },
    {
      "term": "BREAST CANCER FEMALE",
      "count": 9
    },
    {
      "term": "CARDIOVASCULAR DISORDER",
      "count": 9
    },
    {
      "term": "CHOROIDAL NEOVASCULARISATION",
      "count": 9
    },
    {
      "term": "DIARRHOEA",
      "count": 9
    },
    {
      "term": "FATIGUE",
      "count": 9
    },
    {
      "term": "INCORRECT DOSE ADMINISTERED BY DEVICE",
      "count": 9
    },
    {
      "term": "OLIGURIA",
      "count": 9
    },
    {
      "term": "OVARIAN CYST RUPTURED",
      "count": 9
    },
    {
      "term": "PRODUCT QUALITY ISSUE",
      "count": 9
    },
    {
      "term": "SEIZURE",
      "count": 9
    },
    {
      "term": "URINE OUTPUT DECREASED",
      "count": 9
    },
    {
      "term": "WAIST CIRCUMFERENCE INCREASED",
      "count": 9
    },
    {
      "term": "CIRCULATORY COLLAPSE",
      "count": 8
    },
    {
      "term": "HYPERKALAEMIA",
      "count": 8
    },
    {
      "term": "HYPONATRAEMIA",
      "count": 8
    },
    {
      "term": "JUGULAR VEIN THROMBOSIS",
      "count": 8
    },
    {
      "term": "MALAISE",
      "count": 8
    },
    {
      "term": "PREMATURE BABY",
      "count": 8
    },
    {
      "term": "VAGINAL HAEMORRHAGE",
      "count": 8
    },
    {
      "term": "ARNOLD-CHIARI MALFORMATION",
      "count": 7
    },
    {
      "term": "ARTHRALGIA",
      "count": 7
    },
    {
      "term": "FLATULENCE",
      "count": 7
    },
    {
      "term": "GASTRITIS",
      "count": 7
    },
    {
      "term": "HAEMORRHAGIC OVARIAN CYST",
      "count": 7
    },
    {
      "term": "OVARIAN CYST",
      "count": 7
    },
    {
      "term": "PALLOR",
      "count": 7
    },
    {
      "term": "PERITONITIS",
      "count": 7
    },
    {
      "term": "SPINA BIFIDA",
      "count": 7
    },
    {
      "term": "UNDERDOSE",
      "count": 7
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 7
    },
    {
      "term": "ADNEXAL TORSION",
      "count": 6
    },
    {
      "term": "ANXIETY",
      "count": 6
    },
    {
      "term": "CONSTIPATION",
      "count": 6
    },
    {
      "term": "DEEP VEIN THROMBOSIS",
      "count": 6
    },
    {
      "term": "DYSPNOEA EXERTIONAL",
      "count": 6
    },
    {
      "term": "DYSURIA",
      "count": 6
    },
    {
      "term": "HAEMATURIA",
      "count": 6
    },
    {
      "term": "HEPATIC CYTOLYSIS",
      "count": 6
    },
    {
      "term": "HYDROTHORAX",
      "count": 6
    },
    {
      "term": "HYPERHIDROSIS",
      "count": 6
    },
    {
      "term": "HYPERSENSITIVITY",
      "count": 6
    },
    {
      "term": "HYPERTENSION",
      "count": 6
    },
    {
      "term": "MULTIPLE SCLEROSIS",
      "count": 6
    },
    {
      "term": "NECK PAIN",
      "count": 6
    },
    {
      "term": "NEPHROTIC SYNDROME",
      "count": 6
    }
  ]
}