To Focus on Dose Optimization, It Is Important to Balance

question 56

Multiple Choice

To focus on dose optimization, it is important to balance reductions in patient dose with

• A) maintaining examination cost
• B) maintaining image quality
• C) increasing scan time
• D) all of these

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Definitions:

Pressure Ulcer

A localized injury to the skin and/or underlying tissue, usually over a bony prominence, as a result of pressure or pressure in combination with shear.

Nursing Assistive Personnel

Healthcare workers who provide patient care under the supervision of a registered nurse or licensed practical nurse, including activities such as bathing, dressing, and feeding.

Hydrocolloid Dressing

A type of dressing that contains gel-forming agents, which provide a moist environment to support wound healing.

Foley Catheter

A specific type of indwelling urinary catheter designed for long-term use, inserted into the bladder for urine drainage.