Medical Intuition

Trance readings and Edgar Cayce

The best-known precedent for the claim is Edgar Cayce, born in Kentucky on 18 March 1877 and died in January 1945. The Psi Encyclopedia of the Society for Psychical Research describes his medical readings: he lay on a couch and entered a deep trance, a person's name and request were read to him, and a stenographer recorded what he said. Follow-up sessions called check readings were sometimes given as treatment progressed.

The Association for Research and Enlightenment, which holds the archive, lists 14,306 preserved readings, and a 1971 count found 8,975 of 14,246 to be physical readings about illness. The same entry states that no formal parapsychological investigation of his abilities was completed, so the archive documents what was said and does not independently establish how often it was correct.

Medical intuitive as a late twentieth century title

A Gale directory entry for Caroline Myss lists her occupations as publisher, journalist, medical intuitive, writer, lecturer and trainer. It credits her with co-founding the American Holistic Medical Association in 1984 and developing Professional Intuitive Training with the neurosurgeon C. Norman Shealy, and it lists joint publications from 1987 and 1993 and her book Anatomy of the Spirit from 1996. The entry is descriptive and does not give a start date for her intuitive work.

By 1992 the term and the associated claims were being reviewed in the energy-medicine literature. Daniel Benor published a report titled Intuitive Diagnosis in Subtle Energies and Energy Medicine Journal, noting that many healers describe intuitive impressions as a regular part of their work.

How practitioners use the term

A 2020 paper by Colter and Mills describes medical intuition as a system of expanded perception gained through the human sense of intuition, focused on visualization and on scanning to obtain information from the physical body and its energy systems. The authors state that it is designed to assist health care providers and is not meant to serve as a diagnosis of illness or disease. One of the authors is a practitioner, so this is a practitioner definition and not an independent one.

Related labels in the sources include medical intuitive for the practitioner, reading for the session, and psychic or intuitive diagnosis for the claim itself. Cayce's sessions were called physical readings. These terms are not standardized, and the sources reviewed do not show a shared definition across practitioners.

Distinct from clinician intuition

Benor's report notes that clinicians often have intuitive hunches that lab results cannot explain and that lead them to keep investigating until a diagnosis is found. That meaning concerns professional judgment formed during examination of a patient. Medical intuition in the sense of this page is the separate claim that conditions can be perceived without examination, tests or records, and evidence for clinician hunches should not be carried over to it.

Session formats described in the sources

In the 2020 exploratory study, sessions of 30 or 60 minutes were held by phone or video. Participants gave only their name, and the intuitives were instructed to say nothing except what they were seeing during the scanning process. The report does not describe a method that other practitioners follow, and individual practitioners may work differently.

A research project at the Institute of Noetic Sciences describes a different design: a 45-minute video session with a physician, a patient and a medical intuitive who was told nothing about the patient in advance, with the patient's camera off. Cayce's sessions, by contrast, were trance readings in which the person's name and request were read aloud to him.

Stated relationship to medical care

The sources that define the practice present it as an addition to conventional care and not a replacement. Colter and Mills describe it as intended to help health care providers and not as a diagnosis. Cayce's readings were, in the Psi Encyclopedia account, followed by treatments that he recommended and that sometimes involved physicians. Statements of intent by practitioners do not show how clients use readings in practice.

What practitioners say they can perceive

In the 2020 study, the questions put to participants reflect what the intuitives claimed to do: locate and evaluate a primary physical issue, locate a secondary physical issue, describe life events, and describe a connection between those events and health issues. Cayce's physical readings were requested for illness, and the largest category in his archive was readings about physical conditions.

Myss's listed titles, including Anatomy of the Spirit: The Seven Stages of Power and Healing Harmony, link health with emotional and spiritual themes. The directory entry lists the titles without evaluating the claims they make.

What the sources do not document

The sources reviewed do not list conditions for which medical intuition has been shown to perform better than examination or testing, and none reports a comparison with conventional diagnosis. Claims about specific diseases, prognosis or the cause of symptoms therefore rest on practitioner statements and on client experience, not on tested findings.

Searches run and what they found

Searches of PubMed for medical intuition, medical intuitive, intuitive diagnosis, psychic diagnosis and clairvoyance combined with medicine returned one directly relevant primary study (2020) and a 1997 editorial in the Journal of Alternative and Complementary Medicine titled One man's meat is another man's poison: the challenge of psychic/intuitive diagnosis to the diagnostic paradigm of orthodox medical science. PubMed lists no abstract for the editorial, so only its title and classification are known here.

Benor's 1992 abstract states that fewer studies are available to assess claims of intuitive diagnosis than claims about healing, and that the report reviews them and presents two qualitative studies. The abstract page does not state a conclusion. The sources reviewed contain no randomized or blinded trial in which intuitives identified medical conditions more accurately than chance.

The 2020 exploratory study

Colter and Mills studied 67 adults, each of whom completed an anonymous online form rating the session afterward. Participants reported 94 percent accuracy in locating and evaluating the primary physical issue, 100 percent for a secondary issue among the 86 percent who responded, and 98 percent for describing life events. The authors call these subjectively reported accuracy rates.

The figures measure how participants rated the readings. The abstract describes no comparison group, no independent confirmation against medical records or tests, and no blinding of raters, and it does not report how many readings were rated by people who had a known diagnosis. The results should not be read as diagnostic accuracy, and the study cannot separate perceived insight from general statements that fit many people.

Estimates for Cayce's readings

The Psi Encyclopedia reports that Cayce's sons chose 150 medical readings at random from about 14,000 and estimated an 85 percent success rate in a 1971 book, while also reporting failures. It cites criticism that early readings took place with a medically knowledgeable mentor present, that records of prior information were missing, that there were no control groups, and that patients' recollections were unreliable.

A Noetic Sciences project page describes a blinded design with a usual-care control visit, but it reports no results and no publication, so it adds no evidence for or against the claim at this time.

Delayed or foregone medical care

No source reviewed measures harm from medical intuition specifically. Related cancer research is relevant to the general risk. A 2018 study of 281 patients with nonmetastatic breast, prostate, lung or colorectal cancer who chose alternative medicine as their only treatment, compared with 560 matched patients who received conventional treatment, found a hazard ratio for death of 2.50. The authors describe such use as rare, did not record which therapies were used, and note that confounding is possible.

A second study of 258 patients who received treatments from nonmedical personnel alongside conventional care found much higher refusal rates for chemotherapy (34.1 percent against 3.2 percent) and radiotherapy (53.0 percent against 2.3 percent). Survival was poorer in the complementary group, but the difference was no longer significant once treatment delay or refusal was included in the model, which the authors take to indicate that refusal mediated the mortality risk.

Wider concerns in the literature

A Czech review of alternative healing methods describes examination methods practiced by healers without formal medical education and closely connected with esotericism, and treats them as an ethical problem for doctors because patients should be offered methods of adequate efficacy. A review of Dutch government research on complementary and alternative medicine from 1986 to 2003 covered paranormal therapies as one category but, in its abstract, does not report separate findings for them.

Cayce's prescriptions, in the Psi Encyclopedia account, drew criticism from Martin Gardner as folk remedies, and some were described as highly unorthodox. The entry does not document specific injuries. Cost is not covered by any source reviewed.

Care boundary and practitioner standards

This page is educational and does not diagnose or advise. New, persistent or worrying symptoms call for evaluation by a licensed clinician, and a reading should not delay or replace that evaluation or any treatment already recommended. The practice itself is described by its practitioners as not a diagnosis.

The sources reviewed identify no professional body, register or recognized training standard specific to medical intuition. A training program is named in a Gale directory entry (Professional Intuitive Training), but the sources do not describe its curriculum, assessment or accountability.