Here’s where to buy them online. Want to learn more about a test? Read our product reviews. Food intolerances, food sensitivities, and food allergies can all produce negative symptoms ...

Food allergy, intolerance, and sensitivity generally differ based on whether or not IgE, a protein the body can make against ...

Researchers at the University of Michigan in Ann Arbor, Michigan, found that using transepidermal water loss (TEWL) as the ...

Medically reviewed by Allison Herries, RDN Lactose intolerance is usually diagnosed based on symptoms, but a healthcare ...

They'll rule out other health issues that may cause the same kind of reaction and then do a common test for food allergies called a skin prick test or a scratch test. They'll put a drop of a ...

Alpha-gal syndrome (AGS) is a severe tick-vectored food allergy caused by sensitivity to the galactose-alpha-1,3-galactose ...

This “leaky gut” can cause issues with digestion (constipation, diarrhea, gas and bloating), skin rashes, runny nose and ...

The high rate of side effects from oral immunotherapy in the NIH trial explains the superiority of omalizumab. A clinical ...

More than a third of food-allergic kids were able to eat full servings of their trigger foods after treatment with an ...