(WXYZ) — Busy schedules can lead to less sleep, but a method called “sleep banking” might help you stay ahead of it.
Sleep banking means “saving” or “banking” sleep, so you can use it later. In the medical world, we call it “sleep extension.”
Here’s how it works: you intentionally get more sleep — even just 15 minutes more each night — in the days leading up to when you expect to sleep less. And that can really make a difference.
Studies show it can improve cognition and recognition related to vigilant attention.
Vigilant attention is your ability to stay alert and react quickly without mistakes, especially during long or boring tasks like driving or monitoring a screen.
Now, the people who benefit the most are those who have limited control over their schedules. That would include a

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