That old standby of melodrama, the rich uncle shoved into the bin so the greedy relatives could get their hands on his estate, had a sound basis in fact. The Victorians cleaned up the straw and the chains of the old Bedlam-like institutions of the eighteenth century, but they didn't always clean up the practices. Patients were drugged, starved, drained of vast quantities of blood, beaten up, swung from ropes, immersed in cold water and whirled around in the air upside-down, all in the belief that it would improve their mental states. Ask yourself whether this is likely to have been true.
Margaret Atwood