Are there any food restrictions prior to testing?
Individuals on a gluten-free diet prior to testing may show low serological values.
Are there any medication restrictions prior to testing?
Immunosuppressive drugs may affect test results. The suggested time period to abstain from these is 4 weeks. However, the dosage, route, half-life of medication, and duration of administration on systemic immune response, can vary on its effects. The practitioner must weigh in these variables with the current health status of the patient.
What are the age restrictions for testing?
Not suitable for breast-fed infants.
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