In March 1851, in a report read before the Medical Association of Louisiana, the Natchez- and New Orleans-trained physician Samuel A. Cartwright (1793–1863) announced the discovery of a disease he called drapetomania — from the Greek drapetēs, “runaway,” and mania, “madness” — whose sole symptom was an enslaved person’s attempt to escape bondage. The promise was a medical one: a diagnosis, a prognosis, and a cure. The reality was that the “disease” had no pathology, no lesion, no measurable sign, and no existence outside Cartwright’s premise — namely that slavery was so benevolent a condition that only the deranged would flee it. The gap between the form of medicine and the function it served was total from the first sentence: this was not a study that later proved wrong, but an ideology issued in the grammar of a clinical finding.
Cartwright’s report, titled “Report on the Diseases and Physical Peculiarities of the Negro Race,” was reprinted in De Bow’s Review (Vol. XI, 1851) and the New Orleans Medical and Surgical Journal (May 1851), where it reached planters and physicians across the slaveholding South. Alongside drapetomania it offered a companion invention, dysaesthesia aethiopica — a supposed disease of “rascality” producing laziness and insensitivity, conveniently explaining any enslaved person who worked slowly. Both rested on fabricated anatomy that Cartwright asserted as settled science: that Black people possessed smaller brains, deficient lung capacity, and “defective” oxygenation of the blood, rendering them naturally suited to subordination and field labor.
The prescribed treatment was the report’s most damning feature. To prevent drapetomania, Cartwright advised keeping the enslaved in a state of submission, and when “sulky and dissatisfied without cause,” to apply “whipping the devil out of them” as a preventive measure — torture entered into the medical record as therapy. There was never a moment of scientific acceptance to reverse: Northern physicians ridiculed the concept almost immediately, and the abolitionist landscape designer Frederick Law Olmsted satirized it in print. The terminology lingered in some medical dictionaries as late as 1914, but it never functioned as medicine — only as a license.
This dossier files “Overturned” entry TH-008 as the family’s purest specimen of a different kind of withdrawal: not a wonder-drug that failed a trial, but a diagnosis that was never anything but a political instrument, “retracted” by history’s verdict that it was scientific racism in its most naked form — medicine bent fully to the service of an atrocity it was built to protect.
Hysteria entered Western medicine through the Hippocratic Corpus of the 5th and 4th centuries BC, which attributed a roster of female complaints — convulsions, suffocation, paralysis, mood disturbance — to a uterus that wandered the body in search of moisture, and the gap between that promise of explanation and its evidentiary basis never closed across the twenty-four centuries the diagnosis survived. The mechanism was anatomically impossible; Galen had said as much in the 2nd century AD, noting the womb could not “move from one place to another like a wandering animal.” Yet the label outlived its own physiology. What persisted was not the wandering-womb anatomy but the diagnostic habit it licensed: a single, elastic category onto which a clinician could map almost any unexplained symptom in a woman, and, by the 19th century, blame on her reproductive organs, her nerves, or her sex itself.
The diagnosis was never retracted by an experiment; it was dissolved by reclassification. By the late 1800s “hysteria” had become one of the most frequently assigned disorders in European and American medicine, a major form of neurotic illness diagnosed predominantly in women and treated with regimens ranging from marriage and pregnancy to the “rest cure,” pelvic manipulation, and, in extreme cases, surgical removal of the ovaries. Jean-Martin Charcot relocated it from the uterus to the nervous system at the Salpêtrière in the 1870s and 1880s; Sigmund Freud and Josef Breuer relocated it again, in their 1895 Studies on Hysteria, to repressed psychological trauma. Each move stripped away a layer of the original etiology without retiring the word.
The formal revocation came on a date psychiatry can name. When the American Psychiatric Association published the third edition of its Diagnostic and Statistical Manual in 1980, “hysterical neurosis” was deleted as a unified entity and its fragments redistributed into discrete, criteria-based diagnoses — conversion disorder, somatization disorder (the streamlined heir to Briquet’s syndrome), the dissociative disorders, and histrionic personality disorder. The wandering womb retains no medical standing whatsoever, and the gendered super-category that succeeded it was judged too vague, too sexed, and too entangled in bad science to survive contact with operational criteria.
This dossier files “Overturned” entry TH-009 as the archetype of a theory revoked not by a single trial but by an institution editing its own manual: a diagnosis that endured because it explained nothing and therefore could be made to explain anything, and that fell only when psychiatry agreed to require that a category say something specific.
The focal infection theory was launched into the medical mainstream by British surgeon William Hunter, whose 1900 papers on “oral sepsis” and his incendiary 1910 lecture at McGill University in Montreal told physicians that the worst cases of anaemia, gastritis, colitis, “obscure fevers and nervous disturbances” owed their origin to septic foci hidden in the mouth — and it was popularized in America by Chicago physician Frank Billings, who renamed it “focal infection” in 1911-12. The promise was a unifying key to chronic disease and even insanity; the reality was that removing the supposed foci cured nothing, and the search for them maimed and killed. The gap between the elegant hypothesis and the operating-table arithmetic would, over four decades, cost an unknowable number of teeth measured in the millions and, at one New Jersey asylum, the lives of more than three in ten patients sent to surgery.
The theory’s most lethal apostle was Henry Cotton, medical director of the New Jersey State Hospital at Trenton from 1907 to 1930. Convinced that insanity was at bottom a toxic disorder seeded by occult infection, Cotton pulled teeth wholesale, then escalated to tonsils, sinuses, cervixes, ovaries, testicles, gall bladders, spleens, stomachs, and — most fatally — sections of colon. He publicly claimed cure rates of 85-87%. He also conceded, in print, mortality “as high as 30%” on his abdominal cases; Andrew Scull’s archival reconstruction in Madhouse (2005) put the colectomy death rate above 30% and the true overall surgical mortality nearer 45%. Cotton’s answer to those deaths was that the insane simply possessed “a much lower vitality.”
The reversal did not arrive as a single ban but as the slow accumulation of negative evidence the theory could not survive. A 1924-25 investigation commissioned from psychiatrist Phyllis Greenacre by Cotton’s own mentor, Adolf Meyer of Johns Hopkins, found his record-keeping “chaotic,” his data internally contradictory, and his cures unsupported — yet Meyer suppressed the report and Cotton operated on. The decisive blows were epidemiological: Russell Cecil and D. Murray Angevine’s 1938 analysis of 200 rheumatoid-arthritis cases in the Annals of Internal Medicine found “no consistent cures by tonsillectomies or tooth extractions,” and Hobart Reimann and W. Paul Havens’s 1940 review concluded tooth removal “must still be regarded as an experimental procedure not devoid of hazard.”
This dossier files “Overturned” entry TH-010 because the revoked object is the idea itself — a causal theory of disease, not a single recalled device — and because its revocation is the cleanest specimen of a plausible mechanism, never tested before it was applied, that controlled study quietly demolished only after it had already emptied tens of thousands of mouths and filled a hospital cemetery.
The doctrine that the mind buries traumatic memories intact and that a skilled therapist can retrieve them was, for roughly fifteen years, treated as settled clinical fact — and on 13 May 1994 a Napa County jury found it was negligence. In Ramona v. Isabella, the jury voted 10–2 that counselor Marche Isabella and psychiatrist Dr. Richard Rose had reinforced false memories of childhood sexual abuse in their patient Holly Ramona, and awarded her father Gary Ramona $500,000. The promise of recovered-memory therapy had been that hypnosis, guided imagery, dream work, and “truth-serum” sodium-amytal interviews could surface authentic buried trauma; the documented reality was that those same techniques manufactured detailed, sincerely held memories of events that had never occurred. The gap between the promise and the harm was not measured in a single ruined family but in thousands.
The technique was never validated before it was deployed at scale. It extrapolated from a Freudian premise — that the psyche represses unbearable experience and that symptoms (an eating disorder, depression, anxiety) are coded messages from sealed trauma. Bestsellers such as The Courage to Heal (1988) told readers that if they suspected they had been abused, they probably had, and that absence of memory was itself evidence of repression. Inside that loop, therapist suggestion and patient compliance produced confirmation, and by the early 1990s the output included not only incest accusations but recovered “memories” of multi-generational satanic cults, ritual murder, and cannibalism — claims that, despite years of FBI scrutiny, never yielded a body or a corroborated crime scene.
The reversal came from the laboratory and the courtroom, not the clinic. Cognitive psychologist Elizabeth Loftus, who had spent two decades showing memory to be reconstructive and suggestible, published “The Reality of Repressed Memories” in American Psychologist in 1993, and with Jacqueline Pickrell ran the 1995 “lost in the mall” study, in which roughly a quarter of adult subjects came to “remember” a childhood event — being lost in a shopping mall — that their families confirmed had never happened. If a benign false memory could be implanted in a research session, an abuse memory could be implanted over months of suggestive therapy. The American Medical Association declared recovered memories unreliable in 1994; courts increasingly ruled the method not generally accepted; and the paradigm collapsed.
“Overturned” files this as TH-012 because the revoked object is not a drug or a device but a theory of mind — a confident clinical model of how memory works — disconfirmed by direct experiment and rejected on the record by the legal system that had briefly enshrined it.
When the Swiss physician Samuel-Auguste Tissot published L’Onanisme in 1760 — an expansion of a 1758 Latin dissertation — he gave a medieval moral panic the grammar of medicine, asserting that the loss of seminal fluid drained a substance the body could not spare and produced a cascade of debility, blindness, epilepsy, and madness. The promise was diagnostic clarity: a single, identifiable, preventable cause of mental ruin. The reality, accumulating over the next century and a half, was a self-confirming dogma with no controlled evidence behind it, applied to confined patients who could not refuse, and used to justify mechanical restraints, forced circumcision, clitoridectomy, and surgical castration on children and asylum inmates. The gap between the theory’s tidy mechanism and its documented harm is the entire case file.
The doctrine reached its formal apex in 1868, when the English alienist Henry Maudsley — among the most influential psychiatric authorities of the Victorian era — described “masturbatory insanity” as a discrete clinical entity in the Journal of Mental Science, complete with a characteristic course running from adolescent self-abuse to suicidal melancholy and terminal dementia. By naming it, Maudsley converted a folk anxiety into a billable asylum diagnosis. Yet within roughly two decades the same author had quietly retreated from the strong causal claim, and by the time E.H. Hare published his definitive 1962 history, the theory had been so completely abandoned that he could open with the flat observation that “a hundred years ago it was generally believed by the medical profession … that masturbation was an important and frequent cause of mental disorder. Today no one believes this.”
The reversal was not driven by a single experiment or tribunal but by the slow collapse of an unfalsifiable hypothesis under its own weight. Hare’s epidemiological autopsy showed the causal arrow had been reversed: agitated self-stimulation observed in asylum patients was a symptom of psychosis — disinhibition in the already ill — not its cause. As hebephrenia, dementia praecox, and neurasthenia matured into rival diagnoses with better predictive value, “masturbatory insanity” was outcompeted and then forgotten; later scholarship (Zachar and Kendler, 2023) argues this clinical displacement preceded the explicit moral rejection.
This dossier records “Overturned” entry TH-015 as the archetype of the debunked: a theory of disease causation with no laboratory, no trial, and no control group, sustained for 150 years by the authority of its proponents and the silence of its captive subjects, retracted not by retraction notice but by abandonment — and remembered chiefly through the bodies it cut.