CHICAGO (Reuters) - Optimism is good for the heart, a study said on Monday. The most optimistic among a group of 545 Dutch men age 64 to 84 had a roughly 50 percent lower risk of cardiovascular death over 15 years of follow-up, according to the study published in the Archives of Internal Medicine.
Previous research has suggested being optimistic boosts overall physical health and lowers the risk of death from all causes. A positive attitude also has been shown to help patients who suffer from heart disease caused by narrowed arteries.
The new study measured participants' Read more