A short-stature female (5'2") was not consistently eating two or three meals a day. She usually had a piece of toast and coffee with cream and sugar at breakfast and never could quite eat all of her home-delivered noon meal. What dietary supplement would you recommend?
a. Multi-vitamin/mineral that is physiologically designed for elderly
b. Calcium supplement only
c. Folate, vitamin B12, and iron only
d. Calcium and magnesium only
a
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The various health organizations (the Institute of Medicine, the World Health Organization, and the American Heart Association) recommendations range from _____% to _____% of calories from added sugars
a. 10%-20% b. 15%-25% c. 5%-25% d. 5%-40%
Differentiate between direct and indirect costs and give examples of each
Oral antidiabetic agents vary in their actions in controlling hyperglycemia and include all of the following mechanisms except:
a. increasing glycosuria. b. decreasing hepatic synthesis of glucose. c. increasing receptor sensitivity to insulin. d. retarding absorption of carbohydrates.
How does a double-blind experiment work?
a. Both subject groups take turns getting each treatment. b. Neither subjects nor researchers know which subjects are in the control or experimental group c. Neither group of subjects knows whether they are in the control or experimental group, but the researchers do know. d. Both subject groups know whether they are in the control or experimental group, but the researchers do not know. e. Neither the subjects nor the persons having contact with the subjects know the true purpose of the experiment.