Vascular endothelial cells are well known to play an important role in regulating tissue blood flow and metabolism, regulating blood coagulation and fibrinolysis, and forming a site for inflammatory ...

High histamine foods include fermented foods, alcohol, processed meats, aged cheeses, and more. While high histamine foods don't cause an allergic reaction, some people believe they cause ...

For years, reactions to histamine-rich foods like red wine, aged cheeses, and dark chocolate were dismissed as vague "sensitivities" or even psychosomatic quirks in mainstream medicine. Histamine ...

Certain foods may trigger or worsen hives in some people due to the reaction they cause within the body. Avoiding foods high in histamines and pseudoallergens may help. Chronic idiopathic urticaria ...

Vitamin C may help reduce seasonal allergy symptoms by lowering histamine production in your body rather than blocking histamine receptors like traditional antihistamine medications do. Research ...

A hypersensitivity reaction happens when the immune system mistakenly identifies harmless substances as harmful. There are several types of hypersensitivity reactions, depending on the class of ...