MOST people know at least some of the symptoms of an allergic reaction, which include itchy skin, wheezing or your lips, face and eyes swelling up. But spotting a food intolerance can be a little h… ...

Histamine toxicity is a form of food poisoning called scombroid poisoning that occurs from eating spoiled fish. Some fish, like mackerel and tuna, have high levels of the amino acid histidine ...

While fermented foods are generally healthy for most people, individuals with histamine intolerance, mold sensitivity, or specific food allergies should exercise caution.