How Can You Improve Image Contrast with a Heavy Patient

question 19

Multiple Choice

How can you improve image contrast with a heavy patient without increasing patient dose?

• A) Lower kVp and raise mAs.
• B) Use tight collimation.
• C) Raise kVp and lower mAs.
• D) Do both A and B.

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Definitions:

Conformity

A change in a person’s behavior to coincide more closely with a group standard.

Obedience

A form of social influence where an individual acts in response to a direct order from another individual, typically an authority figure.

Reactance

A psychological reaction to resist changes or propositions, motivated by a perceived threat to personal freedom or autonomy.

Stanford Prison Experiment

A psychological study conducted in 1971 where college students were assigned roles of guards and prisoners, exploring the psychological effects of perceived power and control.