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What Is Histamine? - Cleveland Clinic
Histamine is a chemical your immune system releases. It’s mainly known for its role in causing allergy symptoms. But it has other important functions, like regulating your sleep-wake cycle …
Histamines: What they do, and how they can overreact - WebMD
2022年8月14日 · Histamines act like bouncers at a club. They help your body get rid of something that's bothering you -- in this case, an allergy trigger, or "allergen." Histamines start...
Histamine - Wikipedia
Histamine is an organic nitrogenous compound involved in local immune responses communication, as well as regulating physiological functions in the gut and acting as a …
What Is Histamine and What Is Its Role in the Body? - Healthline
2023年10月2日 · Histamine is a chemical throughout your body that plays a role in allergies and several conditions. Histamine triggers include allergens and certain foods. However, there are …
Histamine Intolerance: Causes, Symptoms & Treatment
Histamine intolerance (HIT) is a proposed condition caused by an inability to digest histamine in your diet, leading to gastrointestinal and allergy-like symptoms. Histamine is a chemical your …
Histamine Definition & Meaning - Merriam-Webster
The meaning of HISTAMINE is a compound C5H9N3 especially of mammalian tissues that causes dilation of capillaries, contraction of smooth muscle, and stimulation of gastric acid …
Histamine | definition of histamine by ... - Medical Dictionary
Histamine is a potent mediator of immediate hypersensitivity reactions, and evokes a range of responses—bronchoconstriction, vasodilation, hypotension, tachycardia, flushing, headache, …
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