American Association of Family and Consumer Sciences (AAFCS) Practice Test

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Prepare for the American Association of Family and Consumer Sciences Test. Study with flashcards and multiple choice questions, each question includes hints and explanations. Get ready for your exam!

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What is one of the consequences of a fiber deficiency?

enhanced athletic performance
increased digestion speed
constipation
improved cardiovascular health

The correct answer is: constipation

A fiber deficiency can lead to constipation, which is a significant consequence of not getting enough dietary fiber. Fiber plays a crucial role in digestive health by adding bulk to the stool and making it easier for the body to eliminate waste. When fiber intake is low, the stool can become hard and difficult to pass, resulting in infrequent bowel movements and discomfort. In contrast, enhanced athletic performance and improved cardiovascular health are associated with adequate fiber intake. While increased digestion speed might seem beneficial, fiber actually slows down the digestion of food, which helps regulate blood sugar levels and prolong feelings of fullness. Therefore, a lack of fiber can disrupt normal digestive function, leading to issues like constipation rather than any of the other benefits or effects suggested.