A BBC Documentary Followed Teenage Ketamine Addicts Into a Bladder Ward. The Times Gave It Four Stars.
"Stacey Dooley: Down the K Hole," a BBC Three documentary filmed over five months at the Acorn Recovery rehab unit in Stockport, puts a human face on the ketamine harm numbers we've covered elsewhere this month. The Times' Carol Midgley, reviewing it at four stars, described 19-year-old patients wearing sanitary briefs because their bladders could no longer hold urine, and one young man, Josh, whose bladder and kidneys stopped functioning after a decade of daily use — surgeons drained his kidneys into an external bag and told him the bladder itself would need rebuilding from his small intestine. He used ketamine again after leaving hospital.
The mechanism is specific, not generic drug damage: ketamine is cleared through the kidneys into the bladder, and at the doses recreational users described — far above the 30–150mg clinical range for Spravato-style depression treatment — repeated exposure inflames and ulcerates the bladder lining until the muscle wall fibroses and the organ shrinks, sometimes to a holding capacity of a few tablespoons. That's ketamine-induced cystitis, a well-documented clinical entity, not a dramatized side effect. Midgley's one real criticism: no urologist on camera to walk through why this happens, which is the gap we're filling here.
The film isn't only grim. Two other patients, Liam and Phoebe, met in treatment, stayed sober, and are now expecting a baby together — the same drug, the same unit, a different ending. This is culture coverage of a documentary review, not medical advice.