IBS


Woman sneezing after eating pizza. She may have histamine intolerance

Histamine Intolerance: Symptoms, Diet & Treatment

By Amy Burkhart MD, RD Histamine IntoleranceAre Foods Causing Histamine Intolerance Symptoms?Updated 2024What Is Histamine Intolerance? Histamine intolerance (HIT) is thought to be related to a build-up of histamine. Histamine intolerance is a condition in which the body has difficulty breaking down histamine, a natural compound made by the body’s immune system. Histamine plays a…