Discuss the harmful effects of excessive fiber intake
Despite fiber's benefits to health, when too much fiber is consumed, some minerals may bind to it and be excreted with it, without becoming available for the body to use. When mineral intake is adequate, however, a reasonable intake of high-fiber foods does not seem to compromise mineral balance. People with marginal intakes who eat mostly high-fiber foods may not be able to take in enough food to meet energy or nutrient needs. The malnourished, the elderly, and young children adhering to all-plant (vegan) diets are especially vulnerable to this problem. Fibers also carry water out of the body and can cause dehydration. Advise clients to add an extra glass or two of water to go along with the fiber added to their diets. Athletes may want to avoid bulky, fiber-rich foods just prior to competition.
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a. very low-density lipoprotein. b. intermediate-density lipoprotein. c. low-density lipoprotein. d. high-density lipoprotein.
Alcohol is absorbed directly from the small intestine and the
A) esophagus. B) large intestine. C) stomach. D) mouth.
Complementary protein sources must be eaten within 2 hours of one another to meet the body's need for essential amino acids
Indicate whether the statement is true or false
Zinc is important for taste perception as a component of ____.?
A) ?carbonic anhydrase B) ?alcohol dehydrogenase C) ?gustin D) ?metallothionein