Which of the following is responsible for termination of exposure to avoid overexposure to the patient?
cumulative timer
dead-man exposure switch
ALARA
backup timer
backup timer
Rationale: The backup timer will terminate the exposure to avoid tube overload or unnecessary radiation to the patient.
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You are interviewing a patient you suspect to be suffering from acute coronary syndrome. Which of the following questions is most appropriate?
A) "Are you having any pain in your chest?" B) "Are you having any chest discomfort or pain?" C) "Does it hurt when I press on your chest?" D) "Does your chest hurt when you breathe?"
Depending on the state, workers' compensation may provide____________ for those with a permanent disability unable to perform the duties of their employment
a. Welfare b. Insurance coverage c. Retraining or schooling d. Disability assistance
LOC means
A) Location B) Loss of consciousness C) Left ocular contusion D) Lumbar occlusion
A SAR of 20-50 watts/kg is recommended for a(n)
A) usual chronic condition B) acute inflammatory condition C) subacute resolving condition D) none of the above