Dr Christopher Kerr, a hospice physician known as the 'Deathbed Doctor', has revealed that nearly 90% of dying patients experience vivid dreams or visions, with the most common theme being sightings of deceased loved ones.
Speaking on a recent episode of the Diary Of A CEO podcast, hosted by BBC Dragon's Den star Steven Bartlett, Dr Kerr outlined six discoveries made from interviewing terminally ill patients, including what they witnessed before death.
Research into end-of-life experiences
Dr Kerr is a hospice physician, neurobiologist, and CEO who has devoted nearly three decades to studying the psychological and spiritual dimensions of dying. He has examined end-of-life dreams and visions, challenging traditional medical perspectives on mortality and bereavement. His bestselling book, Death Is But a Dream: Finding Hope and Meaning at Life's End, seeks to remove the stigma surrounding the dying process.
For almost thirty years, Dr Kerr has scientifically investigated and authenticated what are culturally referred to as "deathbed visions" or end-of-life experiences (ELEs). He and his research team have documented interviews with more than 1,500 dying patients, recording the comforting, non-delirious dreams and visions that between 80% and 90% of individuals encounter as they near death.
The common vision patients see
Dr Kerr explained that many patients begin to witness the same phenomenon - seeing visions of loved ones who have died. While he acknowledges there is no single universal image, he maintains that departed loved ones represent the most frequent and reassuring theme he discovered throughout his research.
He suggests these people tend to be those who offered unconditional love, with patients frequently describing these encounters as extraordinarily real, reassuring, and devoid of fear. "The vast majority of people, nearly 90% of people, start to have very intense dreams or visions," he said. "And the overriding theme is that they're seeing people who they've loved and who they've lost. And very specifically, it's those that have loved them unconditionally, purely, and those that didn't aren't there. Dying is progressive sleep."
The doctor explained that patients typically rate these experiences as a '10/10' for realism, perceiving them as genuine occurrences rather than ordinary dreams or hallucinations. He further maintains that these visions prove profoundly comforting and remarkably free from the fear or distress normally linked with delirium.
"Very vivid are these dreams. Very little is said between the dreamer and the person in the dream," he said. "What you'll notice... which is striking, is the absolute absence of fear. So these dreams never deny the fact that they're dying. They almost transcend it. And they really sometimes have trouble finding language for what they're seeing, but they know how they felt, which is 'kind of put back together'."
Visions while awake
Dr Kerr also explained that these visions can occur while dying patients are awake, not solely when they are asleep dreaming. He said: "When we ask them to scale it zero to 10 on the degree of realism, it's always a 10. So, it feels like this actually happened. And those of them who are having these experiences in the wake state, you can watch them. They're looking right through you. They're looking at the room. They're petting the dog that isn't there... 50% occur when they're awake. It's usually measurable within weeks, a couple of weeks [before they die], and it picks up as you get closer to death."
Offering an example, Dr Kerr presents footage of a patient called Paul, who recounts experiencing roughly 15 vivid dreams about his late wife in the period before his death. He says that in these dreams she is dressed in a 'beautiful light blue'.
What causes these visions
The doctor also explains that these end-of-life experiences are connected to the dying process, which he characterises as "progressive sleep", in which sleep patterns and structure change as death draws near. Dr Kerr describes how patients become increasingly introspective and physically weakened, naturally spending greater periods in these internal states.
While some may question whether these visions stem from delirium or neurochemical changes, Dr Kerr maintains that his team's research filters out delirium and differentiates it from these phenomena. He says he fundamentally regards these experiences as a means for patients to achieve peace, heal past traumas, and feel reunited with loved ones.
Among the six discoveries Dr Kerr made from interviewing dying patients: living as long as possible ranked lower than living well; 88% of his patients reported dreams about loved ones who had died; patients ranked 'not being a burden' above wanting more time; seeing the dead was the most comforting type of dream they measured; regret wasn't as common as Kerr expected - relationships mattered more to them; and 12% of patients reported distressing or uncomfortable dreams.
