Home
Back
DRI = IOM Table For Vitamins/Minerals
| From: | To: |
The Dietary Reference Intake (DRI) is a system of nutrition recommendations developed by the Institute of Medicine (IOM). It provides specific guidelines for vitamin and mineral requirements based on age, sex, and life stage.
The calculator uses the IOM DRI tables to determine recommended daily intake levels for essential vitamins and minerals based on your age and gender.
Explanation: The DRI values are scientifically established levels that meet the nutritional needs of nearly all healthy individuals in specific age and gender groups.
Details: Proper vitamin and mineral intake is essential for maintaining optimal health, supporting immune function, promoting growth and development, and preventing nutrient deficiencies and related diseases.
Tips: Enter your age in years and select your gender. The calculator will provide recommended daily intake levels for key vitamins and minerals based on established DRI values.
Q1: What's the difference between RDA and AI in DRI?
A: RDA (Recommended Dietary Allowance) is the average daily intake sufficient to meet nutrient requirements, while AI (Adequate Intake) is used when evidence is insufficient to establish an RDA.
Q2: Do nutrient needs change during pregnancy?
A: Yes, many nutrient requirements increase significantly during pregnancy and lactation. Consult a healthcare provider for specific recommendations.
Q3: Are these values the same for everyone?
A: These are general guidelines for healthy individuals. Specific medical conditions, medications, or special diets may alter nutrient requirements.
Q4: Should I take supplements to meet these values?
A: It's generally best to meet nutrient needs through a balanced diet. Supplements should be used under medical guidance when dietary intake is insufficient.
Q5: How often are DRI values updated?
A: The IOM periodically reviews and updates DRI values as new scientific evidence emerges about nutrient requirements and health outcomes.