While Attempting to Insert an Enema Tip into the Rectum

question 60

Multiple Choice

While attempting to insert an enema tip into the rectum, the technologist experiences resistance.What should be the next step taken by the technologist?

• A)Retry the insertion using more lubrication.
• B)Ask the patient to try to insert it himself.
• C)Have the radiologist insert it using fluoroscopic guidance.
• D)Cancel the procedure.

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Definitions:

Discounted Present Value

A method of valuing a future amount of money by applying a discount rate to adjust for time and risk.

Time Period

A specific duration for which economic data is measured or observations made.

Time-Value

The idea that having money now is more valuable than having the same sum in the future because of the potential to earn more over time.

Discounting

The process of determining the present value of a payment or a stream of payments that is to be received in the future.