Podcast
Questions and Answers
What is malnutrition defined as?
What is malnutrition defined as?
- Excessive consumption of nutrients leading to health problems
- Insufficient, excessive, or imbalanced consumption of nutrients leading to health problems (correct)
- Insufficient consumption of nutrients leading to health problems
- Imbalanced consumption of nutrients leading to health problems
What does the Recommended Dietary Allowance (RDA) provide?
What does the Recommended Dietary Allowance (RDA) provide?
- Quantitative estimates of nutrient requirements (correct)
- Quantitative estimates of food preferences
- Qualitative estimates of food preferences
- Qualitative estimates of nutrient requirements
What percentage of healthy individuals do the RDA aim to meet the requirement of?
What percentage of healthy individuals do the RDA aim to meet the requirement of?
- 80–85%
- 90–95%
- 97–98% (correct)
- 99–100%
When does a deficiency occur?
When does a deficiency occur?
How is starvation different from malnutrition?
How is starvation different from malnutrition?
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Study Notes
Malnutrition and Nutrition
- Malnutrition is defined as a state of inadequate or excessive nutrient intake, leading to impaired health and function.
- The Recommended Dietary Allowance (RDA) provides the daily intake levels of essential nutrients that meet the nutrient needs of 97-98% of healthy individuals.
- The RDA aims to meet the nutritional requirement of 97-98% of healthy individuals.
- A deficiency occurs when the intake of a nutrient is below the required amount, leading to impaired health and function.
- Starvation is a severe deficiency of calories and protein, whereas malnutrition is a broader term that includes both deficiencies and excesses of nutrients, leading to impaired health and function.
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