Inflammatory response in allergy is due to th | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Allergies are exaggerated immune responses to certain antigens present in the environment.When an allergen enters the body, it triggers the immune

Vedclass · Accepted Answer

histamine

Vedclass · Answer

(C) Allergies are exaggerated immune responses to certain antigens present in the environment.When an allergen enters the body, it triggers the immune system to produce $IgE$ antibodies.These antibodies bind to the surface of mast cells.Upon subsequent exposure to the same allergen, the mast cells are stimulated to release chemicals such as $histamine$ and $serotonin$.These chemicals are responsible for the inflammatory response, which includes symptoms like sneezing, watery eyes, running nose, and difficulty in breathing.

Inflammatory response in allergy is due to the release of............from the mast cells.

Similar Questions

$A$ non-infectious,unnatural,and unusual reaction of a person to any substance or condition for which they are hypersensitive is termed as:

$A$ person shows strong unusual hypersensitive reactions when exposed to certain substances present in the air. Identify the condition. Name the cells responsible for such reactions. What precaution should be taken to avoid such reactions?

Which of the following substances are included as allergens?

$A$ person is suffering from frequent episodes of nasal discharge,nasal congestion,reddening of eyes,and watery eyes. These are the symptoms of

Which substances are responsible for allergies?
$(i)$ Histamine $(ii)$ Serotonin $(iii)$ Adrenaline $(iv)$ Heparin

Vedclass Test Series

Exam Paper Generator

Online Exam Module