What does the term "sleep debt" refer to?

The term "sleep debt" refers to the deprivation of necessary sleep. It describes the cumulative effect of not getting enough sleep over a period of time. When an individual fails to meet their sleep needs, they accumulate a deficit, which can lead to various cognitive and physical impairments. This state of sleep debt can affect attention, memory, and overall health, making it vital to prioritize adequate sleep to recover from these deficits. Acknowledging sleep debt is essential for maintaining optimal functioning and preventing long-term health issues.