Nate Watson

When we do go to Saving Time, sleep is disrupted ; Saving Time's shortened and Saving Time's less efficient, the incidence of myocardial infarctions increases by up to 29 %, the ischemic stroke increases by 8 % following DST time-related changes, and then mental health is also impaired.

Even sleeping 15 minutes less than your sleep need on a chronic basis can result in sleep debt that will affect your performance and health, so these smaller amounts of sleep are more important than perhaps we think they are.