Stress triggers histamine release, which can cause itching, redness, and hives in some people. Can over-the-counter (OTC) antihistamines provide relief? Histamine is a key chemical involved in ...

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 ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. "I didn't want to leave behind my entire life in the U.S., but I didn't feel like I had a choice," Bee told Newsweek, ...

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 ...

Could a low-histamine diet help you ease skin symptoms from chronic spontaneous urticaria (CSU), also called hives? New research suggests that avoiding high-histamine foods can help you clear up this ...

A vinegar allergy does not cause the same immune system response as food allergies do. For this reason, people sometimes refer to it as a pseudoallergy. However, it can still cause allergy-like ...