Bill Is a Mechanic That Works with Vibrating Tools

question 52

Multiple Choice

Bill is a mechanic that works with vibrating tools. He also exerts force on his wrists when twisting wrenches and screws. Bill has a tingling sensation in the lateral portion of his hand. The doctor suspects carpal tunnel syndrome. Which of the following tests might the doctor try on her patient?

• A) Check for reflex on the medial condyle of the humerus with a rubber mallet.
• B) Check for hyperextension at the knuckles of the little and ring finger.
• C) Have Bill flex and extend his arm against resistance.
• D) Have Bill grip an object with his thumb and index finger and try to pull the object away.

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Definitions:

Future Aspirations

The hopes or ambitions of achieving something in the future.

Equivalence Principle

The continuing redistribution of energy within a personality; if the energy expended on certain conditions or activities weakens or disappears, that energy is transferred elsewhere in the personality.

Psychic Energy

A concept in psychoanalytic theory referring to the energy produced by instinctual drives and processes.

Opposing Processes

A principle in psychology that refers to the idea that every process triggers an opposite counter-process, aiming to maintain homeostasis or balance.