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BloedCheckup logoBloedCheckup
  • Our tests

    Pick the blood test or package that matches your needs.

    All blood tests

    Browse every category and focus area in one overview.

    Value bundles

    Comprehensive combos curated for common health goals.

    STD Test Guide

    Find out which STD test is right for you.

    Fingerstick at home

    See all fingerstick kits you can collect and return from home.

    Urine tests

    Find urine analyses with prepaid return packaging.

    Saliva tests

    View all saliva tests.

    Stool tests

    View all stool tests.

    Custom test request

    Request a bespoke panel built around your personal needs.

  • Service & process

    Everything around ordering, collection and logistics.

    How it works

    See each step from order to results in a clear timeline.

    Locations

    Find one of 1,000+ professional blood draw locations.

    Laboratories

    Discover our ISO-certified lab partners and quality controls.

    Fasting guidance

    Check when you need to fast and how to prepare properly.

    Shipping

    Instructions for sending your sample safely to the lab.

    FAQ

    Quick answers to popular questions about ordering and testing.

  • Support & contact

    Personal advice, reviews and legal information.

    Contact

    Call or email our team for direct assistance.

    Customer reviews

    Read real experiences from customers just like you.

    Custom test request

    Request a bespoke panel built around your personal needs.

    About BloedCheckup

    Meet our team and learn about our mission.

    Returns policy

    Learn how cancelling, refunds and shipping costs work.

    Medical disclaimer

    Important medical and usage information.

    Privacy policy

    Understand how we protect and process your data.

    Terms & conditions

    Read the legal terms for our services.

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  3. Maldigestie malabsorptie
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Test kit

Feces Home Test

  • Collect a small sample with the spatula
  • Place the sample in the provided tube
  • Return via medical mail to the lab

Maldigestie/malabsorptie

Test kit

Feces Home Test

  • Collect a small sample with the spatula
  • Place the sample in the provided tube
  • Return via medical mail to the lab

Instruction video

Bij deze test worden de parameters pancreas-elastase en galzuren gemeten. Dit geeft informatie over de opname van voedingsstoffen, met name vetten, en het functioneren van de pancreas.

De alvleesklier (pancreas), produceert het verteringsenzym elastase. In tegenstelling tot de andere eiwitsplitsende enzymen, blijft elastase ook nadat het de darmen gepasseerd is actief. Daardoor kan door onderzoek van het elastasegehalte in de ontlasting worden aangetoond of de alvleesklier voldoende functioneert.
Als er door een aandoening onvoldoende enzymen in de dunne darm terechtkomen voor een goede vertering van de voeding, kan het lichaam de voedingsstoffen, vooral de vetten, niet goed opnemen.

Galzouten worden geproduceerd in de lever en opgeslagen in de galblaas. Na het nuttigen van een maaltijd worden ze afgegeven in de dunne darm waar ze belangrijk zijn voor ondermeer het afbreken van vetten. Onder normale omstandigheden wordt meer dan 95% van de galzouten weer opgenomen in het laatste deel van de dunne darm om terug te keren naar de lever. Een teveel aan galzouten in de darm stimuleert water afscheiding, hetgeen diarree veroorzaakt.

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€135.00EUR

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