Skip to content
Ntro

Tag: Recommended daily allowance rda

Explore our comprehensive collection of health articles in this category.

Understanding the Safest Amount of Vitamin D to Take

•
3 min read
The recommended dietary allowance (RDA) for most adults up to age 70 is 600 international units (IU) of vitamin D per day. This guideline, alongside the established safe upper limit, is crucial for maintaining bone and overall health while avoiding potential adverse effects from overconsumption.

Adequate and Tolerable Upper Intake Level: Understanding Your Nutrient Needs

•
2 min read
According to the National Academy of Sciences, the average intake of certain nutrients in the US and Canada falls below the recommended levels, highlighting the importance of understanding dietary guidelines. The Dietary Reference Intakes (DRIs) provide four sets of reference values, including the Adequate Intake (AI) and Tolerable Upper Intake Level (UL), to help guide healthy nutrition and prevent both deficiencies and toxicities.