A number of recent long-term studies have linked greater optimism to a lower risk of developing cardiovascular disease and other chronic ailments and to fostering “exceptional longevity.”

My husband and I were psychological opposites. I’ve always seen the glass as half-full; to him it was half-empty. That difference, research findings suggest, is likely why I pursue good health habits with a vengeance while he was far less inclined to follow the health-promoting lifestyle I advocated.

I’m no cockeyed optimist, but I’ve long believed that how I eat and exercise, as well as how I view the world, can benefit my mental and physical well-being.

An increasing number of recent long-term studies have linked greater optimism to a lower risk of developing cardiovascular disease and other chronic ailments and to fostering “exceptional longevity,” a category one team of researchers used for people who live to 85 and beyond.

Admittedly, the relationship between optimism and better health and longer life is still only a correlation that doesn’t prove cause and effect. But there is also no biological evidence to suggest that optimism can have a direct impact on health, which should encourage both the medical profession and individuals to do more to foster optimism as a potential health benefit.

According to Dr. Alan Rozanski, one of the field’s primary researchers, “It’s never too early and it’s never too late to foster optimism. From teenagers to people in their 90s, all have better outcomes if they’re optimistic.”

Dr. Rozanski is a cardiologist at Mount Sinai St. Luke’s Hospital in New York who became interested in optimism while working in a cardiac rehabilitation program early in his career.

Referance: https://www.nytimes.com/2020/01/27/well/mind/optimism-health-longevity.html