Allergies, asthma, COPD Flashcards

1
Q

A damaging immune response by the body to a substance to which it has become hypersensitive

A

Allergy

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2
Q

Allergy triggers uneccesary increases in vascular ________ and ___________ that lead to tissue damage with little benefit.

A

permeability, inflammation

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3
Q

Asthma, atopic dermatitis, and food allergies are examples of _______ allergic responses

A

local

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4
Q

This is a system-wide type of allergic response that occurs if the antigens are widely disseminated

A

Anaphylaxis

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5
Q

Death from analphylactic shock can occur within _______ minutes of exposure to the antigen

A

2-4

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