Histamine intolerance refers to when the body cannot eliminate histamine. This can result in symptoms that mimic an allergic reaction. It can occur due to genetic factors or certain medications.

Histamine is an aminergic neurotransmitter and plays a key role in the regulation of several pathophysiological processes. Histamine is synthesized in the mammalian brain, in restricted populations of ...

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 ...

Bodily inflammation dampens levels of a 'feel-good molecule' and antidepressants' ability to boost them, according to new research in mice. The findings, from researchers at Imperial College London ...

Doctor and dietitian Felicia Stoler said histamine intolerance is a growing problem. "There are so many food allergies and sensitivities out there. It's often hard to pinpoint what that source of ...

When spring starts making its presence known, everyone knows to reach for the antihistamines — the medicines that tame allergy symptoms. But what the heck are histamines, any way? They are chemicals ...

Medically reviewed by Maggie Moon, MS, RD Most microorganisms, like bacteria and yeast, are harmful, but probiotics are beneficial exceptions that contain helpful bacteria or yeast similar to those in ...

Researchers from McMaster University and Queen's University have discovered a gut bacterial 'super-producer' of histamine that can cause pain flare-ups in some patients with irritable bowel syndrome ...

Almost 20 people have fallen ill in Sweden this month from histamine poisoning in fish from Vietnam. The foodborne outbreak at the beginning of April affected 19 people in Stockholm. Guests eating ...

Holistic nutritionists are taking to social media to spread the word about histamine intolerance (HIT). This is a somewhat controversial proposed diagnosis in which a person may have difficulty ...