Histamine is a chemical the immune system releases in response to allergens, triggering an allergic reaction. Many foods also contain histamine, which is broken down by an enzyme in the gut. Some ...

We asked a doctor and dietitian to share low and high histamine foods for those with histamine intolerance. Fact checked by Emily Peterson Medically reviewed by Jessica Levinson, MS, RDN, CDN If ...

Many people never think about the fact that most food contains histamines. And, for the most part, the body is able to break down and digest high histamine foods. But a very small subset of people ...