What is the primary purpose of elevating a sprained ankle?
a. increase blood flow
b. avoid dislocation
c. avoid nerve damage
d. decrease blood flow
e. avoid muscle damage
d
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Before giving a tub bath or shower, you should:
A) weigh the patient. B) lock the door to the shower/bath room for privacy. C) adjust the water temperature to 105 °F. D) do all of the above.
Which of the following best describes the Dietary Guidelines for Americans?
A. recommended intake levels for individual nutrients B. scientifically based diet and exercise recommendations designed to promote health C. a graphic nutritional tool that can be customized for different calorie needs D. the average daily amount of any one nutrient needed to protect against nutritional deficiency
A complete blood count (CBC) is a routine test that provides information about ________.
A. white blood cells, red blood cells, and platelets B. what drugs are present in the patient's blood C. the glucose level in the blood D. the enzymes present in the blood
The treatment for personality disorders
A. works with the person rather than encouraging change B. advocates moving into a new community C. rarely involves the family D. is electroconvulsive therapy E. is not successful