The Importance of Sleep for Brain Function

Sleep plays a crucial role in brain recovery and restoration, significantly impacting daily performance and health. While the exact reasons for sleep are not fully understood, a lack of adequate sleep has well-documented negative consequences, including impaired cognitive function the following day. The notion that modern society is experiencing a sleep crisis may not be entirely accurate, as historical data suggests sleep quality may not have significantly declined over time. Factors such as aging and life stressors contribute to the perception that sleep is deteriorating for many individuals, even if overall societal sleep quality remains stable.