{
  "id": 17553,
  "label": "postorgasmic illness syndrome",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0017213",
  "properties": {
    "xrefs": [
      "GARD:0010809",
      "MEDGEN:1663577",
      "Orphanet:279947",
      "UMLS:C4749582",
      "icd11.foundation:1094271130"
    ],
    "synonyms": [
      "POIS",
      "post orgasmic sick syndrome"
    ],
    "categories": [
      {
        "ref": "MONDO:0002118",
        "name": "urinary system disorder"
      },
      {
        "ref": "MONDO:0005039",
        "name": "reproductive system disorder"
      }
    ],
    "definition": "A rare condition in which a man develops flu-like symptoms after ejaculation (when semen is released from the penis). Specific symptoms can include extreme fatigue, weakness, feverishness or sweating, mood changes or irritability, memory or concentration problems, and/or a stuffy nose or itching eyes. Symptoms may occur within seconds, minutes, or a few hours after ejaculation. Most symptoms last for 2 to 7 days and go away on their own. The underlying cause of POIS is poorly understood. Some scientists believe it may be due to a semen allergy that causes an immediate hypersensitivity reaction. There is no standard treatment for POIS, but some men have been treated with SSRIs, antihistamines, and/or benzodiazepines. Hyposensitization therapy (decreasing the immune response by exposure to semen) reportedly improved symptoms in two men with POIS."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4253,
      "label": "urinary system disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        29379
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:18",
          "EFO:0009690",
          "ICD9:V47.4",
          "MEDGEN:21791",
          "MESH:D014570",
          "NCIT:C3430",
          "SCTID:128606002",
          "UMLS:C0042075"
        ],
        "synonyms": [
          "disease of renal system",
          "disease or disorder of renal system",
          "disease, urinary tract",
          "disease, urologic",
          "disease, urological",
          "diseases, urinary tract",
          "diseases, urologic",
          "diseases, urological",
          "disorder of renal system",
          "disorder of the urinary system",
          "disorder of urinary system",
          "renal system disease",
          "renal system disease or disorder",
          "urinary disease",
          "urinary system disorder",
          "urinary tract disease",
          "urinary tract diseases",
          "urinary tract disorder",
          "urologic disease",
          "urologic disorder",
          "urological disease",
          "urological diseases",
          "urological disorder",
          "urological disorders"
        ],
        "categories": [
          {
            "ref": "MONDO:0002118",
            "name": "urinary system disorder"
          }
        ],
        "definition": "A disease involving the renal system."
      },
      "child_count": 20,
      "reference_id": "MONDO:0002118"
    },
    {
      "id": 5121,
      "label": "male reproductive system disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        6772
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:48",
          "EFO:0009555",
          "ICD10CM:N40-N53",
          "ICD10WHO:N40-N51",
          "ICD9:600-608",
          "ICD9:608.9",
          "MEDGEN:66734",
          "MESH:D005832",
          "NCIT:C27019",
          "SCTID:363194005",
          "UMLS:C0236099"
        ],
        "synonyms": [
          "Male reproductive system disease",
          "Male reproductive system disorder",
          "disease of male reproductive system",
          "disease or disorder of male reproductive system",
          "disorder of Male reproductive system",
          "disorder of male reproductive system",
          "male reproductive disease",
          "male reproductive system disease",
          "male reproductive system disease or disorder"
        ],
        "categories": [
          {
            "ref": "MONDO:0005039",
            "name": "reproductive system disorder"
          }
        ],
        "definition": "A disease involving the male reproductive system."
      },
      "child_count": 26,
      "reference_id": "MONDO:0003150"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4253,
      "label": "urinary system disorder"
    },
    {
      "id": 5121,
      "label": "male reproductive system disorder"
    }
  ]
}