All of the Following Statements Contribute to Professional Controls to Prevent

question 11

Multiple Choice

All of the following statements contribute to professional controls to prevent injury except:

• A) minimize sustained bending, twisting, reaching, lifting, and transducer pressure.
• B) vary scanning techniques and transducer grips.
• C) maintain equipment height, regardless of the sonographer.
• D) avoid forward and backward reaches.

---

Definitions:

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired; a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Responding Increases

The enhancement in the frequency or intensity of a behavior or reaction due to stimulation or reinforcement.

Pavlov's Experiment

A classical conditioning experiment by Ivan Pavlov demonstrating that dogs could be trained to salivate in response to a neutral stimulus when associated with food.

Electric Shock

A sudden discharge of electricity through a part of the body, causing a sharp and often painful sensation.