Panorama - What Have the Drugs Done to Dad?

An elderly father sedated with a 'chemical cosh' of powerful drugs and secretly filmed by his daughter. Families who care for their loved ones at home to help them come off the anti-psychotic drugs that worsen their symptoms and shorten their lives. As the government orders a crackdown on the use of these drugs among the elderly, Vivian White reports on the crisis of care in the treatment of patients with dementia.