Can sleep debt be restored?

Sleep debt can indeed be managed and compensated for, though there are considerations and limitations to how this can be effectively done. Andrew Huberman has discussed multiple approaches to address sleep debt and enhance recovery. One such method is Non-Sleep Deep Rest (NSDR), which he recommends for both recovering some of the sleep debt and restoring levels of dopamine involved in motivation and cognitive control. NSDR is described as a behavioral practice that directs the brain and body into a state of deep relaxation and is particularly useful for those who might have trouble falling asleep or dealing with anxiety. It is accessible for free as a protocol on various platforms 1.

Moreover, Andrew Huberman has spoken about the potential of napping or engaging in deep rest to reset neuromodulators like dopamine to levels similar to those after a full night's sleep. He expresses a contrary opinion to the common assertion that sleep debt cannot be "paid back," suggesting that certain protocols can, in fact, restore cognitive and motor function to a refreshed state 2.