Internal Rotation of the Shoulder Is Examined by Asking the Patient

question 25

Multiple Choice

Internal rotation of the shoulder is examined by asking the patient to

• A) move the arm backward in an arc as far as possible.
• B) move the arm in an arc toward the midline and cross it as far as possible.
• C) place both hands behind the back and reach up, trying to touch the scapula.
• D) place both hands behind the head with the elbows flexed.

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Definitions:

Drive Reduction

A theory in psychology suggesting that behaviors are motivated by the desire to reduce internal drives such as hunger or thirst.

Hull's Model

A drive-reduction theory of learning and motivation that describes behavior as responses to the reduction of basic physiological needs.

Drive Reduction

A theory in psychology that focuses on how fulfilling biological needs reduces physiological drives.

Learning

The process of acquiring new understanding, knowledge, behaviors, skills, values, attitudes, or preferences through study, experience, or instruction.