Plain x-ray is used for baseline assessment or for simple fractures. However, extensive tissue swelling may obscure complex anatomical features and injuries. ____________ is therefore performed for complex facial fractures and reconstruction procedures
A. MRI C. CT scanning
B. Visual assessment D. Ultrasound scanning
ANS: C
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When patients are FIRST learning to ambulate with an assistive device, the PTs/PTAs:
a. keep the family from helping the patient. b. monitor the environment for the patient. c. remind patients to not look at their feet. d. let the patient select the assistive device.
Over the course of a marketing campaign, you, as the administrator, should:
a. Change the message every week. b. Copy your competition. c. Be consistent. d. All of the above
The ____ is the principal source of information on health status.
A. National Immunization Survey (NIS) B. National Health and Nutrition Examination Survey (NHANES) C. National Health Care Surveys (NHCS) D. National Health Interview Survey (NHIS)
Which of the following diagnostic studies uses high-frequency sound waves to produce an image of a patient's internal organs?
A. Positron emission tomography (PET) scan B. Computed tomography (CT) C. Magnetic resonance imaging (MRI) D. Ultrasonography E. Fluoroscopy