Interactive infographic: Dietary reference values finder

Dietary reference values (DRVs) is an umbrella term for a set of nutrient reference values that includes the average requirement (AR ), the population reference intake (PRI ), the adequate intake (AI ) and the reference intake range for macronutrients (RI). These values guide professionals on the amount of a nutrient needed to maintain health in an otherwise healthy individual or group of people. DRVs also include the tolerable upper intake level (UL), which is the maximum amount of a nutrient that can be consumed safely over a long period of time.

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