Add Yahoo as a preferred source to see more of our stories on Google. Up to 75% of women with histamine intolerance harbor genetic variations that lead to DAO deficiency, according to a study in the ...

That mysterious itching that happens occasionally after eating certain foods might not be an allergic reaction—it could be histamine intolerance, a condition where your body can’t properly break down ...

Histamine intolerance is a multifaceted condition in which the body’s capacity to metabolise ingested histamine is overwhelmed, often due to a deficiency or reduced activity of diamine oxidase (DAO), ...

Histamine intolerance (HIT) is a trending buzzword within the realm of functional nutrition and integrative health. Although mainstream medicine has not officially accepted it as a clinical diagnosis, ...

The low histamine diet may help people who develop symptoms, such as sneezing, itching, or hives, in response to foods that contain histamine. Histamine is a chemical that occurs naturally in the body ...

DEAR DR. ROACH: What are your thoughts regarding histamine intolerance when eating high-histamine foods? I am a 65-year-old female who has suffered from sinus problems since my late teens. In my ...

Histamine is a natural chemical that helps your cells communicate. It plays a few important roles in your body, including managing your sleep cycle and supporting your brain function. But it is best ...