To find out whether we present some form of food intolerance, a test from a blood sample can be taken by venous extraction or finger-stick. This blood sample will be compared to common foods to find out if there is a reaction or not.
This laboratory test can determine levels of specific Immunoglobulin G (IgG) against the common foods in our diet and this is an important detail to be taken into account for planning dietary treatment or a nutritional plan for the patient, either to achieve and keep the weight lost or the weight achieved, or to improve digestive or extra-digestive symptoms.
Patients will be pleased to discover a solution to problems they have often been dragging along for many years.
