histamine Antonyms
No Synonyms and anytonyms found
Meaning of histamine
histamine (n)
amine formed from histidine that stimulates gastric secretions and dilates blood vessels; released by the human immune system during allergic reactions
histamine Sentence Examples
- Histamine, a chemical messenger, plays a crucial role in immune responses and allergic reactions.
- Allergies are characterized by an excessive release of histamine, leading to symptoms like sneezing, runny nose, and watery eyes.
- Antihistamines are medications that block the effects of histamine, alleviating allergy symptoms.
- Hives, an allergic skin reaction, are caused by the release of histamine into the bloodstream.
- Histamine promotes inflammation by dilating blood vessels and increasing permeability.
- Exposure to allergens, such as pollens or dust mites, triggers histamine release by mast cells.
- The gastrointestinal tract produces histamine, which aids in digestion and stomach acid production.
- Low levels of histamine can contribute to indigestion and abdominal discomfort.
- Certain foods, such as aged cheeses, fermented beverages, and some fish, contain high levels of histamine and can trigger reactions in sensitive individuals.
- Some enzymes, known as diamine oxidases, break down histamine in the body, preventing excessive reactions.
FAQs About the word histamine
amine formed from histidine that stimulates gastric secretions and dilates blood vessels; released by the human immune system during allergic reactions
No synonyms found.
No antonyms found.
Histamine, a chemical messenger, plays a crucial role in immune responses and allergic reactions.
Allergies are characterized by an excessive release of histamine, leading to symptoms like sneezing, runny nose, and watery eyes.
Antihistamines are medications that block the effects of histamine, alleviating allergy symptoms.
Hives, an allergic skin reaction, are caused by the release of histamine into the bloodstream.
