The American Heart Association offers a checklist of eight key measures for improving and maintaining cardiovascular health. The Life’s Essential 8 is designed to highlight things we can do to lower our risk for heart disease, stroke and other major health problems. In 2022, the Association added sleep duration to the list as a component of heart health. They say the amount and quality of sleep can influence a person’s eating habits, mood, memory, internal organs and more. One advantage to getting enough sleep is being more productive. After spending years working long hours to the detriment of a good night's sleep, Ariana Huffington now says, “The irony is that a lot of people forgo sleep in the name of productivity. But in fact our productivity is reduced substantially when we’re sleep deprived.” Professor of Sleep Medicine at Harvard Medical School, Charles Czeisler, explains being sleep deprived can impair your abilities and is similar to being drunk. Poor sleep habits can caus...