: A one-hour shift can disrupt the body's internal clock for up to a week, leading to grogginess and sleep fragmentation.
: A simple way to remember the direction is "Spring Forward, Fall Back". The Impact: Is It Actually an "Extra Hour"? An Hour Behind
Though typically marketed as a "free hour of sleep," experts from institutions like Harvard Health and the Mayo Clinic suggest the transition is more disruptive than beneficial: : A one-hour shift can disrupt the body's
: The shift "returns" the hour borrowed in the spring, granting more natural light during winter mornings at the expense of earlier sunsets. Though typically marketed as a "free hour of
: The earlier onset of darkness in the afternoon can lead to temporary mood dips and increased risks for drowsy driving as commuters adjust to new light patterns. An Hour Behind (TV Movie 2017) - IMDb