Hello, when I eat certain foods, I immediately swell in my inner thighs.  Today it was sweets.  I was just diagnosed with multiple food allergies, gluten, eggs, cheese, yeast, green beans, pork, almonds, cashews.  Do you know why my body reacts specifically in this way?  Thanks!
Hi, your body has developed antibody against these food particles specially against its polysaccharides and proteins parts, whenever you consume these items, cascade of antigen antibody reaction get started known as hypersensitivity reaction type 1 mediated by IGE type of antibody, causing granulation of mast cells and release of histamine and other inflammatory cytokines resulting into several allergic reactions including rashes, hives etc. this is an example of failure immunological tolerance occurring due to breach in the mucosa of gastrointestinal tract resulting into entry of these undigested polysaccharides and proteins directly into circulation which are then treated AG foreign antigen by body defense system and these are processed and antibody formation against them is started. You should avoid this food strictly, and you can consult an immunologist for its management and for desensitization if possible. Thanks.