Injection of a Chemical Solution into Varicosities to Cause Inflammation

question 137

Multiple Choice

Injection of a chemical solution into varicosities to cause inflammation and destruction of the lining of the veins so that blood flow is rerouted through adjoining vessels is:

• A) hemorrhoidectomy.
• B) sclerotherapy.
• C) ligation and stripping.
• D) valvuloplasty.

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Definitions:

Deadweight Loss

A loss of economic efficiency that can occur when the equilibrium for a good or a service is not achieved or is not achievable.

Monopolistic Competition

describes a market structure where many firms sell products that are similar but not identical, leading to competition.

Allocative Efficiency

A state of the economy where resources are allocated in a way that maximizes the overall welfare or utility of consumers.

Average Cost

The total cost divided by the number of goods produced, representing the cost per unit of output.