The RDA for iron is 8 mg and 18 mg, for young men and women, respectively. Based on this information, iron is a ________ mineral.
A. major
B. possible essential
C. conditionally essential
D. trace
Answer: D
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The main focus of the dietary treatment for galactosemia is the:
a. exclusion of galactose. b. provision of galactose. c. exclusion of protein. d. provision of essential fatty acids.
Which feeding tube placement may require a surgical procedure?
a. Nasogastric b. Nasojejunal c. Enterostomy d. Nasoduodenal
The one characteristic that all alternative therapies have in common is:
a. their effectiveness. b. research as to their safety. c. a lack of evidence about their effectiveness. d. the absence of any interactions with or effects on mainstream medical care.
The primary difference between enteral and parenteral feedings is that nutrients are provided via the _______________ rather than the gastrointestinal tract in PN.
Fill in the blank(s) with the appropriate word(s).