What Is the Pathophysiological Cause Surrounding Anaphylactic and Anaphylactoid Reactions

question 58

Multiple Choice

What is the pathophysiological cause surrounding anaphylactic and anaphylactoid reactions?

• A) Antibody in patient serum is detected 3 to 7 days after transfusion, reacting with donor red blood cells
• B) Donor plasma has reagins (IgE or IgA) that combine with allergens in patient plasma
• C) A patient who is deficient in IgE develops IgE antibodies via sensitization from transfusion or pregnancy
• D) A patient who is deficient in IgA develops IgA antibodies via sensitization from transfusion or pregnancy

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Definitions:

Physical Environment

The physical environment encompasses all the external, tangible surroundings in which an organism lives, including both natural and built environments.

Personal Space

A zone of space surrounding a person that is felt to “belong” to that person.

Communication Process

The communication process is the sequence of steps through which information is conveyed from a sender to a receiver, encompassing message creation, transmission, reception, and interpretation.

Sender

The entity in communication who is responsible for creating and transmitting a message to a receiver.