Food intolerance testing identifies particular foods that may be contributing to a person’s negative symptoms or reactions. Food intolerances are frequently less severe than food allergies and may present as gastrointestinal difficulties, bloating, headaches, skin concerns, and other non-life-threatening symptoms. Food allergies, on the other hand, involve the immune system and can cause serious reactions.
I did the LEAP – MRT food sensitivity test earlier this year which is done by a blood draw. It gives you a line by line of 250+ foods and how your body responds to them. If your doctor is familiar with it, they can prescribe it for you at a lower cost. But sadly, most do not so I went through <anton@nowleap.com>. For me it was totally worth it – I had extreme stomach aches for years and after doing every test (endoscopy included with a GI) I now do not have constant stomach upset/pain/gas/discomfort since I know what foods, oils and spices, etc. to avoid!