The Chemical Mediator That Causes Prolonged Bronchospasm, Vascular Permeability, and Mucus

question 64

Multiple Choice

The chemical mediator that causes prolonged bronchospasm, vascular permeability, and mucus secretion of asthmatic patients is

• A)prostaglandin.
• B)histamine.
• C)leukotriene.
• D)serotonin.
• E)platelet-activating factor.

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Definitions:

Dressing Change

The process of removing an old wound covering and replacing it with a new, clean dressing to promote healing and prevent infection.

Nauseous

Feeling or experiencing the sensation of an urge to vomit, which can be caused by various conditions.

Postpone Teaching

Delaying the education or instruction of a patient, often due to circumstances such as their health status or readiness to learn.

Intramuscular Injection

A method of delivering medication deep into the muscles, allowing it to be absorbed into the bloodstream quickly.