A Procedure Results in Pain Relief Without the Use of Naloxone

question 157

Multiple Choice

A procedure results in pain relief without the use of naloxone, but the procedure is ineffective when naloxone is present, then we have direct evidence that ___________ may be responsible for the reduction in pain.

• A)a placebo effect
• B)sensory adaptation
• C)endorphins
• D)an experimenter expectancy effect

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Definitions:

Discounted

The process of determining the present value of a payment or a series of payments made in the future, using a specific discount rate.

9%

Typically refers to a specific interest rate or percentage in financial contexts, such as a loan interest rate or investment return rate.

Annual Rate

The interest rate for a period of one year, often used to compare the yield of financial products or loans.

Retirement

The act of leaving one's job and ceasing to work, typically upon reaching a certain age, with various financial implications for pensions and savings.