Which Is a Reason a Shunt Is Used Routinely During

question 21

Multiple Choice

Which is a reason a shunt is used routinely during a carotid endarterectomy?

• A)To prevent blood loss
• B)To avoid making an arteriotomy in the carotid artery
• C)To maintain blood flow to the brain
• D)To enhance visibility of the carotid plaque

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Definitions:

Consumer Surplus

The split between the maximum total consumers are prepared to pay for a product or service and the actual payment.

Producer Surplus

The gap between the minimum amount producers are willing to accept for providing a good or service and the actual amount they end up receiving.

Producer Surplus

The additional income a producer receives for selling a good or service above its production cost.

Tax

A tax is a compulsory financial charge or some other type of levy imposed upon a taxpayer by a governmental organization.