Haiprex

{
  "EntityId": "463",
  "LastUpdated": "2026-07-17T00:34:13.619936\u002B02:00",
  "LastRevisedDate": {
    "Header": "Revisionsdato",
    "Value": "\u003Cdiv id=\u0022revisionsdato\u0022\u003E\u003Cp\u003E\u003Cspan class=\u0022dato\u0022\u003EMandag den 1. december 2025\u003C/span\u003E. Priserne er dog g\u00E6ldende pr.\u003Cspan class=\u0022dato\u0022\u003Emandag den 6. juli 2026.\u003C/span\u003E\u003Cdiv class=\u0022smalltext\u0022\u003EDer kan forekomme forskelle mellem pr\u00E6paratbeskrivelsen og oplysningerne i produktresumeet og/eller indl\u00E6gssedlen. Det skyldes, at min.medicin.dk kan have suppleret L\u00E6gemiddelstyrelsens og producentens pr\u00E6paratinformationer med andre kilder. Min.medicin.dk har det fulde ansvar for pr\u00E6paratbeskrivelserne.\u003C/div\u003E\u003C/p\u003E\u003C/div\u003E"
  },
  "MedicineName": {
    "Header": "Pr\u00E6paratnavn",
    "Value": "Haiprex"
  },
  "TradeNames": {
    "Header": "Handelsnavne",
    "Value": []
  },
  "Slug": "haiprex",
  "CompanyName": {
    "Header": "Firmanavn",
    "Value": "Viatris"
  },
  "Usage": {
    "Header": "Bruges mod",
    "Value": "\u003Cdiv id=\u0022anvendelse\u0022\u003E\u003Cp\u003EHaiprex er et urinvejsdesinficerende middel.\u003C/p\u003E\u003Cp\u003EHaiprex anvendes til:\u003C/p\u003E\u003Cul\u003E\u003Cli\u003EForebyggelse af bet\u00E6ndelse i urinvejene, is\u00E6r hvis man har f\u00E5et indf\u00F8rt et kateter gennem urinr\u00F8ret til bl\u00E6ren. \u003C/li\u003E\u003C/ul\u003E\u003C/div\u003E"
  },
  "Dosage": {
    "Header": "Dosering",
    "Value": "\u003Cdiv id=\u0022doseringsforslag\u0022\u003E\u003Cp\u003EFindes som tabletter.\u003C/p\u003E\u003Cp\u003E\u003Cbr/\u003E\u003Cb\u003EVoksne\u003C/b\u003E\u003C/p\u003E\u003Cul\u003E\u003Cli\u003ES\u00E6dvanligvis 1 g 2 gange i d\u00F8gnet. \u003C/li\u003E\u003Cli\u003E\u003Cb\u003EBem\u00E6rk:\u003C/b\u003E Hos voksne med katetre kan dosen \u00F8ges til 1 g 3 gange i d\u00F8gnet. \u003C/li\u003E\u003C/ul\u003E\u003Cp\u003E\u003Cb\u003EB\u00F8rn og unge over 12 \u00E5r\u003C/b\u003E\u003C/p\u003E\u003Cul\u003E\u003Cli\u003ES\u00E6dvanligvis 1 g 2 gange i d\u00F8gnet. \u003C/li\u003E\u003C/ul\u003E\u003Cp\u003E\u003Cb\u003EB\u00F8rn over 6\u003C/b\u003E\u003Cb\u003E\u00E5r og under 12 \u00E5r\u003C/b\u003E\u003C/p\u003E\u003Cul\u003E\u003Cli\u003ES\u00E6dvanligvis 0,5 g 2 gange i d\u00F8gnet.\u003C/li\u003E\u003C/ul\u003E\u003Cbr/\u003E\u003C/div\u003E"
  },
  "HowToUse": {
    "Header": "S\u00E5dan tager du medicinen",
    "Value": {
      "KnuseDeleInformation": {
        "Header": "H\u00E5ndtering",
        "Value": "\u003Cdiv id=\u0022KnuseDeleInformation\u0022\u003E\u003Cp\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cspan data-drugid=\u002228100583670\u0022\u003E\u003Cb\u003ETabletter 1 g\u003C/b\u003E\u003C/span\u003E\u003Cbr/\u003E\u003C/h4\u003E\u003Cbr/\u003E\u003Cb\u003EMad og drikke\u003C/b\u003E\u003Cdiv\u003ETages med et glas vand\u003Cbr/\u003EKan tages med eller uden mad\u003Cbr/\u003EKnust tablet kan kommes p\u00E5 kold, bl\u00F8d mad\u003C/div\u003E\u003Cbr/\u003E\u003Cb\u003EKnusning/\u00E5bning\u003C/b\u003E\u003Cdiv\u003EKan knuses\u003C/div\u003E\u003Cbr/\u003E\u003Cb\u003EAdministration\u003C/b\u003E\u003Cdiv\u003ESynkes hele eller halve\u003Cbr/\u003EKnust tablet kan opsl\u00E6mmes i vand\u003C/div\u003E\u003C/div\u003E\u003C/p\u003E\u003C/div\u003E"
      },
      "Termination": {
        "Header": "Stop af behandling",
        "Value": null
      },
      "MissedDose": {
        "Header": "Glemt medicin",
        "Value": null
      }
    }
  },
  "Precautions": {
    "Header": "Det skal du vide, n\u00E5r du tager medicinen",
    "Value": {
      "Contraindications": {
        "Header": "Hvorn\u00E5r m\u00E5 du ikke tage medicinen?",
        "Value": "\u003Cdiv id=\u0022boerikkeanvendes\u0022\u003E\u003Cp\u003EHaiprex b\u00F8r ikke anvendes ved: \u003C/p\u003E\u003Cul\u003E\u003Cli\u003EOverf\u00F8lsomhed over for formaldehyd. \u003C/li\u003E\u003Cli\u003EAkut nyreb\u00E6kkenbet\u00E6ndelse \u003C/li\u003E\u003Cli\u003EHvis man haft v\u00E6skemangel i l\u00E6ngere tid \u003C/li\u003E\u003Cli\u003ESurgjort blod. \u003C/li\u003E\u003Cli\u003EMidlet m\u00E5 ikke anvendes ved d\u00E5rligt fungerende nyrer (GFR 0-10 ml/min)\u003C/li\u003E\u003C/ul\u003E\u003C/div\u003E"
      },
      "RulesOfCaution": {
        "Header": "S\u00E6rlige advarsler",
        "Value": null
      },
      "Interactions": {
        "Header": "Brug af anden medicin",
        "Value": "\u003Cdiv id=\u0022brugafandenmedicin\u0022\u003E\u003Cp\u003EDet er vigtigt at informere l\u00E6gen om alle de l\u00E6gemidler, du tager.\u003C/p\u003E\u003Cul\u003E\u003Cli\u003EHaiprex m\u00E5 ikke tages samtidig med sulfamethizol eller sulfamethoxazol (antibiotika), da nyrerne kan tage skade af kombinationen. \u003C/li\u003E\u003C/ul\u003E\u003C/div\u003E"
      },
      "Pregnancy": {
        "Header": "Graviditet og fertilitet",
        "Value": "\u003Cdiv id=\u0022graviditet\u0022\u003EB\u00F8r ikke anvendes pga. manglende viden. Denne tekst afviger fra firmaets godkendte produktinformation (produktresum\u00E9).\u003C/div\u003E"
      },
      "Lactation": {
        "Header": "Amning",
        "Value": "\u003Cdiv id=\u0022amning\u0022\u003EKan om n\u00F8dvendigt anvendes.\u003C/div\u003E"
      },
      "Alchohol": {
        "Header": "Alkohol",
        "Value": "\u003Cdiv id=\u0022alkohol\u0022\u003E\u003Cp\u003E\u003Cp\u003EAlkohol og Haiprex p\u00E5virker ikke hinanden.\u003C/p\u003E\u003Cp\u003EF\u00F8lg dog altid Sundhedsstyrelsens anbefalinger om genstandsgr\u00E6nser.\u003C/p\u003E\u003C/p\u003E\u003C/div\u003E"
      },
      "BloodDonor": {
        "Header": "Bloddonor",
        "Value": "\u003Cdiv id=\u0022bloddonor\u0022\u003EKan tappes (ingen karant\u00E6ne)\u003C/div\u003E"
      },
      "Doping": {
        "Header": "Doping",
        "Value": null
      },
      "Traffic": {
        "Header": "Trafik",
        "Value": null
      },
      "SchengenCertificate": {
        "Header": "Schengenattest (pillepas)",
        "Value": null
      },
      "ShelfLifeAndStorage": {
        "Header": "Holdbarhed og opbevaring",
        "Value": null
      }
    }
  },
  "SideEffects": {
    "Header": "Bivirkninger",
    "Value": {
      "VeryCommon": {
        "Header": "Meget almindelige",
        "Comment": "Flere end 10 ud af 100 personer f\u00E5r bivirkningen.",
        "Value": {
          "SeriousAdverseReactions": {
            "Header": "Potentielt alvorlige bivirkninger",
            "Value": [
              "Smerter i urinbl\u00E6ren"
            ]
          },
          "NonSeriousAdverseReactions": {
            "Header": "Oftest ikke alvorlige bivirkninger",
            "Value": [
              "Kvalme",
              "Opkastning",
              "Hududsl\u00E6t"
            ]
          }
        }
      },
      "Common": {
        "Header": "Almindelige",
        "Comment": null,
        "Value": {
          "SeriousAdverseReactions": {
            "Header": "Potentielt alvorlige bivirkninger",
            "Value": []
          },
          "NonSeriousAdverseReactions": {
            "Header": "Oftest ikke alvorlige bivirkninger",
            "Value": []
          }
        }
      },
      "Uncommon": {
        "Header": "Ikke almindelige",
        "Comment": null,
        "Value": {
          "SeriousAdverseReactions": {
            "Header": "Potentielt alvorlige bivirkninger",
            "Value": []
          },
          "NonSeriousAdverseReactions": {
            "Header": "Oftest ikke alvorlige bivirkninger",
            "Value": []
          }
        }
      },
      "Rare": {
        "Header": "Sj\u00E6ldne",
        "Comment": "H\u00F8jst 1 ud af 1.000 personer f\u00E5r bivirkningen.",
        "Value": {
          "SeriousAdverseReactions": {
            "Header": "Potentielt alvorlige bivirkninger",
            "Value": [
              "Blod i urinen"
            ]
          },
          "NonSeriousAdverseReactions": {
            "Header": "Oftest ikke alvorlige bivirkninger",
            "Value": []
          }
        }
      },
      "VeryRare": {
        "Header": "Meget sj\u00E6ldne",
        "Comment": null,
        "Value": {
          "SeriousAdverseReactions": {
            "Header": "Potentielt alvorlige bivirkninger",
            "Value": []
          },
          "NonSeriousAdverseReactions": {
            "Header": "Oftest ikke alvorlige bivirkninger",
            "Value": []
          }
        }
      },
      "FrequencyNotKnown": {
        "Header": "Ikke kendt",
        "Comment": null,
        "Value": {
          "SeriousAdverseReactions": {
            "Header": "Potentielt alvorlige bivirkninger",
            "Value": [
              "Mavesmerter"
            ]
          },
          "NonSeriousAdverseReactions": {
            "Header": "Oftest ikke alvorlige bivirkninger",
            "Value": [
              "Diarr\u00E9"
            ]
          }
        }
      }
    },
    "AdditionalSideEffectsText": "\u003Ch4\u003EPraktiske erfaringer\u003C/h4\u003E\u003Cul\u003E\u003Cli\u003EBivirkninger er relativt sj\u00E6ldne. De mest almindelige bivirkninger er kvalme og opkastning. \u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003EVed h\u00F8j dosering kan der forekomme bl\u00E6rebet\u00E6ndelse, der f\u00F8rer til smertefuld vandladning. \u003C/li\u003E\u003C/ul\u003E"
  },
  "ActiveSubstances": {
    "Header": "Virksomme stoffer",
    "Value": [
      {
        "Name": "Methenamin"
      }
    ]
  },
  "Products": {
    "Header": "Priser, pakninger og tilskud",
    "Value": [
      {
        "ProductNumber": "142323",
        "DisplayName": "Haiprex 1 g / 100 stk.",
        "Packaging": "100 stk.",
        "Price": null,
        "PricePerUnit": null,
        "TradeName": "Haiprex",
        "PharmaceuticalForm": "Tabletter",
        "DrugStrength": "1 g",
        "Dispensing": "H\u00E5ndk\u00F8b, ikke apoteksforbeholdt",
        "Reimbursement": "Intet tilskud",
        "ExpirationDate": null,
        "IsVariablePrice": true,
        "Substitutes": [
          {
            "ProductNumber": "039680",
            "Slug": "hiprex",
            "DisplayName": "Hiprex 1 g / 100 stk.",
            "Price": null,
            "PricePerUnit": null,
            "SubstitutionPriceGroup": null,
            "ExpirationDate": null,
            "IsVariablePrice": true
          }
        ]
      }
    ]
  },
  "Excipients": {
    "Header": "Hj\u00E6lpestoffer",
    "Value": [
      "\u003Cdiv id=\u0022hjaelpestoffer\u0022\u003E\u003Cp\u003E\u003Cb\u003EAndre:\u003C/b\u003E\u003C/p\u003E\u003Cspan class=\u0022navn\u0022\u003EKolloid silica\u003C/span\u003E : \u003Cspan class=\u0022dispenseringsformogstyrke\u0022\u003Etabletter 1 g\u003C/span\u003E\u003Cbr/\u003E\u003Cspan class=\u0022navn\u0022\u003EMagnesiumstearat\u003C/span\u003E : \u003Cspan class=\u0022dispenseringsformogstyrke\u0022\u003Etabletter 1 g\u003C/span\u003E\u003Cbr/\u003E\u003Cspan class=\u0022navn\u0022\u003EPovidon\u003C/span\u003E : \u003Cspan class=\u0022dispenseringsformogstyrke\u0022\u003Etabletter 1 g\u003C/span\u003E\u003C/div\u003E"
    ]
  },
  "PharmacologicalEffect": {
    "Header": "S\u00E5dan virker medicinen",
    "Value": "\u003Cdiv id=\u0022virkning\u0022\u003E\u003Cul\u003E\u003Cli\u003EVirker ved at fraspalte formaldehyd i urinen. Formaldehyd virker h\u00E6mmende p\u00E5 mange bakterier. \u003C/li\u003E\u003Cli\u003EVirkning opn\u00E5s efter 30 minutter. \u003C/li\u003E\u003Cli\u003EHalveringstiden i blodet (T\u00BD) er ca. 4 timer.\u003C/li\u003E\u003C/ul\u003E\u003C/div\u003E"
  },
  "Reimbursement": {
    "Header": "Tilskud",
    "Value": null
  }
}