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    Chemistry Screen

    Chemistry Screen



    What Affects the Test

    Reasons you may not be able to have the test or why the results may not be helpful include:

    • Taking medicine. Some medicines can cause changes in the normal values of a chemistry screen.
    • Eating high-fat foods or drinking alcohol.
    • Recent intravenous (IV) fluids, such as fluids given during surgery.
    • Vomiting.
    • Diarrhea.
    • Dehydration.


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