Author Question: If a nutrient has an Adequate Intake value instead of a Recommended Dietary Allowance value, it ... (Read 67 times)

arivle123 · **on:** Aug 20, 2018

If a nutrient has an Adequate Intake value instead of a Recommended Dietary Allowance value, it means that:
A) there is insufficient scientific evidence to establish an Estimated Average Requirement value and a Recommended Dietary Allowance value for that nutrient.
B) rigorous scientific studies have set a conclusive dietary intake goal for that nutrient.
C) the nutrient is toxic and requires that a tolerable upper limit be set for its intake to avoid nutrient overconsumption and toxicity.
D) consumption limits need to be provided for that nutrient for those who take supplements or consume large amounts of fortified foods.

Question 2

A person experiences poor eyesight because of following a diet that severely lacks in Vitamin A. In this situation, the person is most likely experiencing _____.
A) hyperalimentation
B) nutritional toxicity
C) primary malnutrition
D) secondary malnutrition