Sleeping in separate beds or rooms within a couple (a practice known as "sleep divorce") to improve the quality of one's nights and to embrace this choice without guilt.

noli's read

The recommendation to adopt separate sleeping spaces to optimize rest is based on very real wellness data. According to a survey conducted by the American Academy of Sleep Medicine (AASM), nearly a third of adults choose to sleep separately sometimes or regularly to protect their nights. Furthermore, a Sleep Foundation poll indicates that more than half of those who have taken the step report a significant improvement in their sleep quality. Nevertheless, scientific research shows that this decision is a double-edged sword. Observational studies, such as those analyzed by sleep researcher Wendy Troxel, highlight that sharing a bed fosters the natural synchronization of rhythms and reinforces feelings of security and emotional intimacy. While objective sleep measures (via movement sensors) show more fragmented rest when sleeping as a pair, the partners' subjective evaluations often reveal better overall relationship satisfaction. This advice is therefore entirely valid for resolving direct physical disturbances (out-of-sync rhythms, restlessness), provided that moments of conscious connection are preserved during the day.

the sources

No named source held this one up — that absence is part of the verdict.