Fear of Dying

Why thanatophobia is named after a Greek god

Thanatos is the Greek personification of death, which puts this word in the small group built on a proper noun instead of on an ordinary term for the thing feared.

Sigmund Freud's reading of the fear survives in the record with no year and no title attached to it. He treated a declared fear of death as cover for something else, on the argument that the unconscious cannot represent the passage of time, cannot represent a negation, and has no experience of dying to work from. No one has experienced their own death, so on his account no one can be afraid of it directly, and what presents as that fear traces back to unresolved conflicts from childhood.

No first attestation is on file. The Greek parts are plain and the date of arrival in English is missing, which is unusual for a term this heavily used.

Whether thanatophobia means fear of death or of dying

Whether the fear attaches to being dead or to the passage into it has never been settled, and the encyclopedia says so outright. The phrase is used for the end itself, for the dying process, for the pain expected on the way, and for being alone at it. A term that covers all of those distinguishes none of them, which is the practical difficulty with treating thanatophobia as the name of one thing.

Necrophobia stands directly beside it and takes a different object: a disproportionate fear of corpses and of everything that surrounds them. That fear has something a person can keep away from. This one has nothing to avoid except the thought.

Robert Langs, the psychotherapist who died in 2014, divided it three ways:

• Predatory anxiety is the alarm of being under threat and resolves into fight or flight
• Predator anxiety arrives with the unconscious guilt of having harmed somebody else
• Existential anxiety is what follows from knowing that a life ends

The record calls the last of the three the most powerful without saying who established that.

How death anxiety is measured without a diagnosis

David Lester built the Attitude Toward Death Scale in 1966 and left it unpublished until 1991, when its validity was established. Templer's Death Anxiety Scale of 1970 is fifteen true-or-false items, was the first standardised instrument aimed at this specifically, and is still the one most often reached for. The Collett-Lester Fear of Death Scale is the other adult measure that recurs across the studies.

Children have their own set:

• the Death Anxiety Scale for Children, from Schell and Seefeldt
• the revised Fear Survey Schedule for Children
• the Koala Fear Questionnaire, a pictorial version of the latter, which can be put to a four-year-old

None of that amounts to a diagnosis. No DSM-5-TR or ICD-11 code appears anywhere in the account, which instead calls death anxiety a trans-diagnostic factor, a fear sitting underneath other conditions rather than standing as one of them. That is why this catalogue records the term as studied rather than recognised. Sixty years of named, dated instruments make the literature real; the manuals were never part of it.

Why no survey has ever counted thanatophobia

There is no prevalence figure. Not one, across nearly eight thousand words. What occupies the place a figure would take is an assertion that sociologists and psychologists agree the fear is present in every human society, with no survey named and no author attached to the agreement.

The same page reports that awareness of human mortality arrived roughly a hundred and fifty thousand years ago, and cites nothing for that either.

One dated dissent from the universality claim is on file. Reviewing the English translation of Being and Time in 1962, the American philosopher Sidney Hook objected that Martin Heidegger had asserted the anxiety rather than demonstrated it, calling the Heideggerian version "a primordial anxiety, not something that waxes and wanes" with circumstance. Hook's point was that there is no evidence people become anxious about the bare possibility of their existence ending unless it is made concrete and begins to look probable, and that some, Socrates and Spinoza among the examples he offered, have faced death with no anxiety whatever.

Any percentage attached to thanatophobia was therefore invented somewhere along the way. The measured numbers that do exist are scale means from particular samples, and they answer a different question.

How death anxiety changes with age and sex

Thorson and Powell sampled people from sixteen to over sixty in 1984 and found women scoring higher than men, on Templer's scale and on Collett-Lester alike. No settled explanation for it is on file, and the account reaches for age and culture as the likeliest influences.

Age moves the score more than sex does. Two studies compared in 2007 put the peak in the twenties for both sexes, then a decline, then a second and unexplained rise in women during their early fifties, after which the level drops past sixty and stabilises low. Neither study is named. A separate comparison of Black and white men and women over sixty-five found age the stronger predictor of the three variables, and stronger for women than for men.

At the other end of life, fear of death has been documented in children as young as five, and death and danger form one of the five groups children's fears fall into. Death is the item most commonly feared on the children's schedules from age four and remains so through adolescence. Virginia Slaughter and Maya Griffiths tested ninety children aged four to eight and found that the better a child grasped death as a biological event, the less frightened of it that child was.

Whether religion lowers death anxiety

Results run in both directions, and every one of them is dated in the record without an author.

A 2012 study of Christian and Muslim students in the United States, Turkey and Malaysia found religiosity going with more fear of death, not less. A 2017 review of United States research found the lowest death anxiety at the two extremes, among the devout and among the wholly non-religious, which is the pattern Ernest Becker's terror management theory expects: mortality salience is met by reaching for literal or symbolic immortality, and a half-held belief supplies neither. A 2016 meta-analysis separated practice from membership and found lower anxiety among people living by a religion than among those merely counted in one. Among pilgrims at the Ardh Kumbh Mela, firm belief in reincarnation and in an afterlife went with less death anxiety, while the ritual bathing itself made no measurable difference.

The odd result is a 2009 study of 135 participants in which Christians scored below the non-religious and Muslim participants scored far above both. Eighteen of the participants were Muslim, and the finding is reported as not significant on that number.

Where the word does its work

Most current use is clinical and most of it sits at the end of life. In palliative care, higher death anxiety tracks symptom burden and psychological distress, and is reported more by women, by younger patients, and by people without much social support. A systematic review in 2025 found a large correlation between death anxiety and the fear that an illness will progress or return, strongest in cancer populations, which makes the border with health anxiety a live question rather than a matter of definition.

Elsewhere the term turns up as a component of something else. People with panic disorder score higher on death anxiety than people with depression or with other anxiety disorders, and the score is at its most pronounced during a panic attack. It also produces one finding nobody has resolved: high death anxiety has been observed alongside suicidal behaviour, where it is associated with lower suicidal intent.

The most concentrated form carries a name of its own. The death row phenomenon is the deterioration seen in prisoners awaiting execution, who in the United States can wait upwards of ten years, much of it at twenty-three hours a day in a cell. Data on death row suicides collected between 1978 and 2010 put the rate above that of the male prison population and above that of men outside prison.

What has been studied as treatment is mostly cognitive behavioural therapy, mindfulness-based approaches, and a family of meaning-centred interventions: dignity therapy, Meaning-Centered Group Psychotherapy, and a brief individual programme called Cancer and Living Meaningfully. Structured death education has been reported in meta-analyses to lower death anxiety and depressive symptoms in advanced cancer.