Why are people with iron overload at increased risk for infections?
A) ?Excess tissue iron destroys vitamin C.
B) ?Iron-rich blood favors growth of bacteria.
C) ?Iron-rich blood impairs the immune system.
D) ?Excess tissue iron interferes with antibiotic function.
B
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Which of the following vitamins are considered antioxidant vitamins?
A. Folate, vitamin C, and vitamin B12 B. Vitamin E, vitamin K, and vitamin B12 C. Vitamin A, vitamin C, and vitamin E D. Folate, riboflavin, and niacin
In reviewing the patient's medical record, you note a hemoglobin of 10 g/dl and an MCV of no cu mm. You should document:
a. anemia due to intrinsic factor b. anemia without nutritional implications c. anemia with larger than normal erythrocytes d. that the iron content of the diet should be increased
The main objective of the ____________________ is to encourage Americans to balance calorie intake with physical activity to manage weight.
Fill in the blank(s) with the appropriate word(s).
Elemental formula diets ____.?
A) ?contain no intact proteins B) ?contain only one type of protein C) ?are used to provoke allergic responses D) ?help identify "safe" foods