Packed with fiber, protein, and key nutrients, beans deliver big health benefits for minimal effort—here’s how to add more.

For example, one study estimates that 50% of older adults consume less than the recommended daily intake of vitamins and minerals. Between 10 and 30% of older adults have subnormal levels of ...

The Recommended Dietary Allowance (RDA) for vitamin C depends on a handful of factors, including age and sex (for adults): 19 ...