No, urine concentration or dilution will not influence Mycotoxin test results. This is because Vibrant measures urine creatinine and then normalizes Mycotoxins levels to the urine creatinine.
For example, if the patient’s urine creatinine is higher than expected (e.g., patient was dehydrated), the toxins present in the concentrated sample are normalized to the urine creatinine (i.e., adjusted based on concentration), so will Mycotoxins levels will be reported accurately.
For more information, please see the related FAQ Will drinking too much or too little affect my Heavy Metals, Environmental Toxins, Mycotoxins, Organic Acids, or Neurotransmitters urine tests?
