5 Things We Learned About Aging Well From Science in 2018

Last year saw some interesting research into aging well. A study published in Genetics analyzed data from 400 million people and found the genetic influence on longevity is not as pronounced as previously assumed, accounting for no more than 7 percent of how long one will live, reports Deseret News . Lifestyle and environment likely accounts for the other 93 percent. Other research suggested learning a completely new skill can contribute to healthy aging, with many experts recommending ballroom dancing as a hobby to cultivate. Meanwhile, a study of octogenarians in the Journal of the American Geriatrics Society determined ingesting sufficient protein leads to better muscle mass, a greater likelihood of activity, and a lower probability of serious disability. Another study published in the American Journal of Psychiatry determined people who experience trauma or depression are more likely to age faster, affecting health and quality of life. Research detailed in Agricultural Research Magazine found exercise like aerobics, strength training, and balance and flexibility can improve quality of life even in people with age-related muscle loss. Finally, research from Ohio State University saw value in social connection as a way to improve memory and slow brain decline.