Dramatic Hypotension Sometimes Accompanies Type I Hypersensitivity Reactions, Because

question 20

Multiple Choice

Dramatic hypotension sometimes accompanies type I hypersensitivity reactions, because

• A) massive histamine release from mast cells leads to vasodilation.
• B) toxins released into the blood interfere with cardiac function.
• C) anaphylaxis results in large volume losses secondary to sweating.
• D) hypoxia due to bronchoconstriction impairs cardiac function.

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Definitions:

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Average Cost Method

A method of inventory valuation that calculates the cost of goods sold and ending inventory based on the average cost of all items available for sale during a period.

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LIFO Cost Flow

A method of stock valuation where the latest items added to the inventory are the first ones to be sold.