RDA

RDA, or Recommended Dietary Allowance, is the daily intake level of nutrients that is considered sufficient to meet the nutritional needs of nearly all healthy individuals in a specific group, such as age or gender. It helps guide dietary choices to prevent deficiencies and promote health. RDA values are established by experts based on available scientific research and serve as a helpful reference for planning balanced diets. However, individual needs can vary, so RDA is a general guideline rather than a strict requirement for everyone.