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Similar content being viewed by others Introduction Postoperative cognitive dysfunction (POCD) is a common complication of the central nervous system in the postoperative period with manifestations such as damage to memory, mental capacity, language ability, or other aspects of cerebral function 1 and with an acute phase of cognitive impairment defined as postoperative delirium (POD) 2

Rapid eye movement sleep and sleep architecture Unlike many conventional sleep aids that suppress rapid eye movement sleep (REM sleep), early research on DSIP suggests it may support more natural sleep architecture

Inadequate initial treatment may result in suboptimal responses and persistent symptoms

This disconnect is not unique to BPC-157, but reflects a broader trend within the biohacking movement, where enthusiasm and anecdotal claims for emerging therapies can sometimes outpace the pace of clinical research and regulatory review