Before she was discharged on 18 October, Mrs Trafford was handed a letter by a member of management. It said seven videos had been taken of her and shared on a WhatsApp group without her consent.
The group, with about 20 people, included some NHS colleagues – but others were members of the public.
The letter said the videos had been quickly deleted.
In the footage, which the has viewed, Mrs Trafford appeared distressed as she tried to escape the unit.
She could be seen repeatedly kicking and punching the front door in the hospital’s reception.
A later video showed Mrs Trafford being restrained by several members of staff.
She told the she didn’t remember much of the incident, adding: “I felt trapped and wanted to get away from the ward.”
