Food Intolerance Test

Food Intolerance Test

A Food Intolerance Blood Test is a diagnostic method used to detect non-allergic food sensitivities that may cause chronic symptoms such as bloating, fatigue, headaches, or skin issues. Unlike food allergies, which involve a rapid immune response, food intolerances are often delayed and harder to pinpoint. The test works by measuring levels of Immunoglobulin G (IgG) antibodies in the blood, which can indicate a potential sensitivity to specific foods. These immune responses suggest that the body may be reacting negatively to certain items in the diet, leading to discomfort and long-term health effects if left unaddressed.

This type of blood test typically screens for reactions to a wide variety of common foods, helping individuals identify which ones may be contributing to their symptoms. With the guidance of the results, people can begin an elimination diet to temporarily remove potential triggers and then reintroduce them gradually to confirm intolerance. Although not intended to diagnose food allergies or serious digestive disorders, the Food Intolerance Blood Test can be a valuable starting point for improving digestive health and overall wellness through more informed dietary choices.