New scientific findings reveal a previously unidentified subtype of a condition linked to the body’s circadian rhythm, which may explain persistent sleep disturbances resembling chronic jet lag. Unlike typical sleep disorders, this subtype appears to stem from misalignment with the body’s internal clock, leaving individuals in a continuous state of disrupted rest. Researchers suggest the discovery could reshape understanding of sleep regulation and potential treatments for those affected. The study highlights how even minor clock disruptions can have profound effects on daily functioning.


Recent research identified a new subtype that may be driven by the body's internal clock, disrupting sleep and creating a perpetual state of jet lag.