Managing a histamine intolerance tends to involve making dietary changes, taking antihistamines or enzyme supplements, and avoiding or limiting the use of medications that trigger the release of ...

In the right amount, it’s helpful in fighting off infection. But when levels rise too high, or the body struggles to clear it ...

Maroney said that she cut high histamine foods out of her diet and added a DAO supplement to assist in breaking down excess histamine, which has led to her getting some much needed sleep.

Histamine intolerance, though not officially recognized by mainstream medicine, is believed to cause allergy-like symptoms due to the body’s inability to break down histamine from food.

Anxiety Maroney said that she cut high histamine foods out of her diet and added a DAO supplement to assist in breaking down excess histamine, which has led to her getting some much needed sleep.