Many foods contain high histamine levels, including alcohol, aged cheeses, and fermented products. Certain medications and health conditions can also cause a histamine imbalance. Histamine is a ...

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), ...

Results from some medical tests are easy to interpret. If your throat is swabbed for a streptococcal infection and it comes back positive, you know you have strep throat. At-home pregnancy tests are ...

If you have food allergies, you know the drill: Eat so much as one crumb of the offending fare, and it can feel like your immune system is preparing for the apocalypse. Cue symptoms like hives, your ...

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 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, ...

Allergies can be triggered by a variety of things, including indoor and outdoor irritants, as well as foods. If you notice allergy symptoms in your child, make an appointment for them with a ...

A multiscale map of the brain's histamine system reveals its role in ADHD and depression, offering new targets for ...