Bone mineral density is greatest among:
a. African Americans.
b. Native Americans.
c. Caucasians.
d. Hispanics.
A
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What percentage of American adults are considered obese?
A) 65 percent B) 42 percent C) 15 percent D) 35 percent
Mitch was NPO when admitted to the hospital. What does this mean? What are the signs that will alert the RD and physician that Mitch may be ready to eat?
What will be an ideal response?
What is the most common reason that vitamin B12deficiency occurs in older adults?
A. Diets are frequently low in vitamin B12since oral problems and financial difficulties limit meat intake and meats are the best dietary sources of B12. B. The elderly have an inefficient digestive system and slow metabolism. C. Their diets primarily provide synthetic forms of vitamin B12, which are less absorbable than the protein-bound form found naturally in foods. D. The elderly have a higher incidence of bacterial overgrowth, which decreases the secretion of hydrochloric acid. E. B12supplements are expensive, and many older adults cannot afford them.
Insulin resistance is characterized by all of the following EXCEPT:
1.decreased levels of serum insulin. 2.elevated levels of glucose. 3.increased blood pressure. 4.elevated levels of triglycerides.