Facilities operating with film screen combinations should employ which of the following to reduce patient exposure?
high speed film and screens
low speed film and screens
film badges
grids
high speed film and screens
Rationale: High speed film and screens paired will reduce overall patient dose, but will result in a lack of detail of the part. Screens constructed of rare earth are four times faster than calcium tungstate screens.
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Why does the body require vitamin B5?
a. For the health of mucous membranes in the digestive tract and to aid absorption of iron and vitamin B6 b. For the secretion of hormones such as cortisone and for maintenance of healthy skin, muscles, and nerves c. For the synthesis of the neurotransmitters required for normal nerve cell communication, such as serotonin and dopamine d. For oxidation-reduction reactions and protein metabolism
Describe typical behavior or feelings that a patient might have during each phase of the stages of change model, and provide a potential example of how this might look in clinical practice
What will be an ideal response?