Blood Testing in Malaysia

A food intolerance test measuring immunoglobulin G (IgG) antibody levels against a broad panel of common foods. Unlike IgE-mediated allergies which produce immediate reactions, IgG-associated food intolerances typically cause delayed symptoms appearing hours to days after consumption — including bloating, headaches, fatigue, skin issues, and digestive discomfort. The test identifies foods that produce elevated IgG responses, providing a starting point for elimination and reintroduction dietary strategies.

A comprehensive allergy test measuring immunoglobulin E (IgE) antibody responses to 107 common allergens across food, environmental, and contact categories. IgE-mediated allergies are the classic immediate-type reactions — hives, swelling, respiratory symptoms, or in severe cases, anaphylaxis. The panel identifies specific allergen sensitivities from a single blood draw, providing a detailed map of what the immune system is reacting to.