Food Sensitivities and Intolerances It is known that food can cause many different types of reactions in the body. These may be evident in the skin (such as hives, rashes, itchiness, or swellings); the gut (such as reflux, vomiting, tummy pains, diarrhea, and constipation); when breathing (such as shortness of breath or a tight chest) … Continue reading Food Sensitivities and Intolerances