Nutrition for healthy aging by Lisa Powell, MS, RDN

"Mens sana in corpore sano"--this Latin phrase translates to "healthy mind in a healthy body," surely a universal goal for aging gracefully and well. Many assume that decreasing fitness levels, failing health, frailty and decline in cognitive function are unavoidable with aging, but people can do much to help maintain healthy function into their 70s, 80s and beyond. Nutrition is a key factor in healthy aging. While calorie needs decrease with age, nutrient needs typically do not--in fact, the need for some nutrients, such as protein, appears to increase. Good choices can provide the body with the best nutrients and fuel for optimal wellness at any age.