{"product_id":"immunoglobulin-a-iga-test","title":"Immunoglobulin A (IgA) Test","description":"\u003cp\u003e\u003cstrong\u003eMeasures total IgA in serum.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eMeasures\u003c\/h3\u003e\u003cp\u003eTotal IgA in serum.\u003c\/p\u003e\u003ch3\u003eWhy it matters\u003c\/h3\u003e\u003cp\u003eIgA is the antibody class most associated with mucosal surfaces — the linings of the gut, airways and other secretory tissues.\u003c\/p\u003e\u003cp\u003eA practical reason it's measured: coeliac antibody testing relies on an IgA antibody, so a person who produces little IgA generally can return a falsely low result. Checking total IgA alongside tells you whether that test can be trusted.\u003c\/p\u003e\u003ch3\u003eSuits\u003c\/h3\u003e\u003cp\u003ePeople having coeliac antibody testing, or working with a practitioner on immune function.\u003c\/p\u003e\u003ch3\u003eYour next step\u003c\/h3\u003e\u003cp\u003eOnce you have your results, book with a Canwell naturopath, nutritionist or practitioner to talk them through and build a wellness plan that suits you. \u003ca href=\"https:\/\/canwell.com.au\"\u003eBook with Canwell\u003c\/a\u003e\u003c\/p\u003e","brand":"Canwell Bloods","offers":[{"title":"Default Title","offer_id":48892350759157,"sku":"CW-IMMUNOGLOBULIN-A-IGA-TEST","price":39.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/8265\/1381\/files\/canwell-blood.jpg?v=1789967203","url":"https:\/\/bloods.canwell.com.au\/products\/immunoglobulin-a-iga-test","provider":"Canwell Blood Analytics","version":"1.0","type":"link"}