VIDEO: Man with Walking Corpse Syndrome Believed He Was Dead

A severe motorbike accident left Warren McKinley with an incredibly rare psychological condition that made him believe he was dead.

Read the full story below, provided by The Telegraph.

The British man, identified only as Graham, woke up nine years ago utterly convinced that he was no longer alive even though he was still breathing.

Doctors diagnosed him with Cotard’s Syndrome, which is also known as ‘Walking Corpse Syndrome’ because it makes people think they have turned into zombies.

Graham did not believe them, however, and insisted that his brain was dead.

The unusual condition emerged after Graham, who suffered from severe depression, tried to commit suicide by taking an electrical appliance with him into the bath.

Eight months later he told doctors that his brain had died or was, at best, missing.

He lost interest in smoking, stopped speaking and refused to eat as there was “no point because I was dead”.

Only through months of therapy and treatment was he able to overcome the condition and live anything approaching a normal life.

Cotard’s Syndrome is among the most rare diseases in the world and it is thought that it affects just few hundred people at any one time.

It is linked to depression and comes in a variety of forms including some who feel that their limbs are no longer functioning.

Writing in New Scientist magazine, Graham describes how baffled doctors referred him to neurologists Adam Zeman at the University of Exeter and Steven Laureys at the University of Liège in Belgium.

At the time Graham was being looked after by his family because his illness had gotten so bad.

He said: “I didn’t want to face people. There was no point.

“I didn’t feel pleasure in anything. I used to idolise my car, but I didn’t go near it. All the things I was interested in went away.

“I lost my sense of smell and my sense of taste. There was no point in eating because I was dead. It was a waste of time speaking as I never had anything to say.”

The nadir was when he felt compelled to go to his local cemetery as he thought he would fit in.

He said: “I just felt I might as well stay there. It was the closest I could get to death. The police would come and get me, though, and take me back home.”

Graham’s recovery started with scans which found that levels of activity in parts of his brain were so low they were more consistent with somebody in a vegetative state.

Mr Laureys said: ‘”I’ve been analysing (brain) scans for 15 years and I’ve never seen anyone who was on his feet, who was interacting with people, with such an abnormal scan result.

“Graham’s brain function resembles that of someone during anaesthesia or sleep.”

After his own regime of therapy and drugs, Graham is on the road to recovery.

He said that he is not really back to normal but can go out of the house on his own and “feels a lot better” than he was.