Paying Back Sleep Debt
“Every time you sacrifice on sleep, you add to your sleep debt," says Connolly. "Make it up right away.” So, if you lose 2 hours of sleep on Sunday night, try to get 2 extra hours on Monday night. Just like any debt, a sleep debt can be difficult to pay back if you allow it to accumulate. Get out of debt, and stay out of debt – your health depends on it.