Inedia

An etymological origin and a technical term

The word itself is deceptively simple. As René Laurentin writes:

"This is called inedia, from the Latin edere, to eat, with the negative prefix in, as in in-ertia or in-difference." — René Laurentin, La Passion de Madame R. — Journal d'une mystique assiégée par le démon, Plon, 1993, p. 16^[12]

The technical term appears in classical handbooks of mystical theology. Tanquerey classifies it, along with levitation, luminous effluvia, odoriferous effluvia, and stigmatization, among the phenomena that "act upon both soul and body" and "are connected more or less with ecstasy":

"This name designates phenomena that act upon both soul and body, and that are connected more or less with ecstasy, of which we have already spoken. The principal phenomena of this kind are: 1° levitation; 2° luminous effluvia; 3° odoriferous effluvia; 4° abstinence or inedia; 5° stigmatization." — Adolphe Tanquerey, Phénomènes mystiques extraordinaires, Éditions Sainte Jeanne d'Arc, 1986, p. 29-30^[13]

Tanquerey thus classes inedia among the extraordinary phenomena to be examined, not among the virtues to be imitated.

A classical theological definition: eucharistic nourishment alone

Tanquerey sums up in a single sentence the traditional pattern most frequently found:

"There are Saints, especially among the stigmatists, who lived without taking any nourishment other than Holy Communion, for several years." — Adolphe Tanquerey, Phénomènes mystiques extraordinaires, Éditions Sainte Jeanne d'Arc, 1986, p. 32^[14]

This formula brings together three elements that recur constantly in the dossiers examined below: prolonged dietary abstinence, the maintenance of daily Holy Communion, and a particular frequency among people who are also stigmatists. Bouflet confirms this link in the case of Domenica Lazzeri, whose host is said to have remained intact on her tongue for forty-one or forty-two days before dissolving, a fact he describes as a "living tabernacle"^[15], and then states it as a general principle:

"This is why, whenever an inedia is authentically mystical, there is always a direct relationship between the prodigy and the sacrament of the Eucharist." — Joachim Bouflet, Encyclopédie des phénomènes extraordinaires dans la vie mystique, tome 2, Éditions Le Jardin des Livres, 2003-2015, p. 65^[16]

This formula must not, however, be read in reverse, as though the reception of the Eucharist alone already constituted proof. It is a recurring feature in the cases judged most serious, not an independent criterion of verification.

What inedia is not: fasting, voluntary asceticism, performance

The Church never proposes the deprivation of food as an ideal in itself. Ordinary Christian fasting — that of Ash Wednesday, Lent, the days of penance — is limited, regulated, and subordinate to the charity and health of the faithful. A person who voluntarily sought a complete stop to their eating in order to produce a mystical phenomenon would place themselves at once outside the Catholic spiritual tradition, and would rather be drawing closer to behaviours that medicine classifies as voluntary food restriction.

In the dossiers that this synthesis retains as serious, inedia appears, on the contrary, as a fact that is undergone, generally preceded by a serious illness, a food intolerance, or a spiritual experience perceived as a demand external to the subject's will. Madame R. thus describes the very beginning of the process, before total abstinence even began, as a painful inability to eat:

"I made great efforts to eat, for every time I took the slightest food, about ten minutes later I was in a state of exhaustion that on several occasions went as far as fainting, and I suffered from my intestines and from diarrhoea." — Rolande Lefebvre ("Madame R."), journal, in René Laurentin (prés.), La Passion de Madame R., Plon, 1993, p. 134^[17]

This trait recurs across several cases: the alleged inedia often begins with a real food intolerance, documented or not, before becoming a total fast. This is an element that belongs as much to the differential diagnosis as to the spiritual narrative, and the article will return to it in the section devoted to natural hypotheses.

Food inedia and water inedia: the decisive distinction

The most important point for understanding the evidential value of an inedia case is the distinction between deprivation of solid food and deprivation of water. A human being can, under certain conditions well documented by medicine, survive without eating for several weeks. Total deprivation of water, on the other hand, is incompatible with prolonged survival: it is this finding that gives Laurentin's reasoning about the case of Madame R. all its force:

« Étant donné qu'un jeûne total sans eau entraîne fatalement la mort au sixième jour, les quarante-sept jours contrôlés sont démonstratifs et restent inexpliqués, pour ne pas dire inexplicables. » — René Laurentin, La Passion de Madame R., Plon, 1993, p. 19^[18]

The "sixth day" is the threshold put forward by Laurentin, not a universal limit allowing the death of any individual deprived of water to be dated. Water requirements and losses vary with ambient conditions, activity and physiological state^[19]. One must therefore distinguish solids, energy intake — which may be liquid — and water intake. A control allowing free drinking does not verify the same claim as a control excluding liquids as well. The small amounts permitted, medicines and intravenous drips belong in the balance: in the case of Madame R., the daily Eucharistic intake is explicitly mentioned in the official report^[20].

The Desert Fathers: severe asceticism, not controlled inedia

Laurentin places the remote origin of the phenomenon among the hermits of the Egyptian desert of the third and fourth centuries, who lived "on almost nothing" for periods, without any independent control ever having been organised to verify the exact nature of their fasting^[21]. This remark, made by one of the most sympathetic authors to the case, must be taken seriously: it rules out using Anthony, Pachomius or Macarius of Scetis as cases of medically established inedia. It is a severe, intermittent food asceticism, documented by the hagiographic tradition — not a total, continuous fast under supervision.

Marie d'Oignies, 1213: the first case presented as controlled

The first case that Laurentin describes as controlled is that of the Belgian beguine Marie d'Oignies:

« En 1213, on trouve la première inédie contrôlée : Marie d'Oignie, béguine belge, fit jeûne total par deux fois : cinq semaines, puis cinquante-trois jours. Angèle de Foligno [...] jeûna durant douze ans, mais son cas reste contesté. » — René Laurentin, La Passion de Madame R., Plon, 1993, p. 16^[22]

Laurentin thus distinguishes a case he considers controlled from another he judges disputed. Tanquerey, citing Dr Imbert-Goubeyre, includes Angela of Foligno in a longer list:

« La bienheureuse Angèle de Foligno resta douze ans sans prendre aucune nourriture ; Sainte Catherine de Sienne, huit ans environ [...] Sainte Lidwine, vingt-huit ans ; la Bienheureuse Catherine de Racconigi, dix ans... de nos jours, Rosa Andriani, vingt-huit ans... et Louise Lateau, quatorze ans. » — Adolphe Tanquerey, Phénomènes mystiques extraordinaires, Éditions Sainte Jeanne d'Arc, 1986, p. 32-33, citing Dr Imbert-Goubeyre, La stigmatisation, t. II, p. 183^[23]

Tanquerey passes on the durations from an earlier compilation without reproducing the protocols. Angela of Foligno is disputed by Laurentin; the accounts concerning Catherine of Siena and Lidwina of Schiedam belong to a hagiographic tradition predating modern medical controls.

The durations in this table come from Tanquerey citing Imbert-Goubeyre; they do not correspond to periods of medical supervision described.

The nineteenth century: medicalization begins

It was in the nineteenth century that the first attempts at organised medical supervision appeared, with results of very uneven quality. Blessed Anne-Catherine Emmerich (1774-1824) was subject, in June 1813, to nine days of continuous supervision:

Bouflet reports continuous supervision "from 10 June 1813 at 8 p.m. to 19 June at noon", with observers taking shifts, no uncontrolled access to food, and the unanimous conviction of the witnesses as to the total fast. — Joachim Bouflet, Encyclopédie des phénomènes extraordinaires dans la vie mystique, tome 2, Éditions Le Jardin des Livres, 2003-2015, p. 26-27^[24]

Other German cases of the same century are documented with varying degrees of rigour. Juliana Engelbrecht is said to have abstained from all food from 7 April 1845 to 7 April 1853 — eight years to the day after her first communion — and an autopsy requested of Dr Heinrich Schaffer is said to have revealed an empty, flattened stomach^[25]. Maria Fürtner was subject to three weeks of round-the-clock supervision in a Munich clinic, taking only fresh water, with this reported saying: "The Eucharist is my food"^[26]. The Tyrolean stigmatist Domenica Lazzeri (1815-1848), whose cause for beatification was introduced on 9 February 1995, kept a host intact on her tongue for several weeks according to the account already cited^[27].

In Canada, Catherine-Aurélie Caouette also underwent medical consultations in 1854; the three retained opinions are examined further on^[28]. These named observations, like the investigations that unmasked frauds, bear witness to the doctor's growing place in nineteenth-century cases.

The twentieth century: more rigorous cases, but still incomplete

In the twentieth century, the cases describe the places, the observers and the examinations performed in greater detail. Their content remains uneven: a signed attestation and a family account do not allow the same verification. The Bavarian stigmatist Thérèse Neumann (1898-1962) was subject, in July 1927, to two weeks of supervision by Dr Seidl and four sisters of Mallersdorf:

Control "from 13 to 28 July 1927", four sisters of Mallersdorf, no solid or liquid intake save a fragment of moistened host, no excretion recorded, identical final weight and health judged perfect. — Joachim Bouflet, Encyclopédie des phénomènes extraordinaires dans la vie mystique, tome 2, Éditions Le Jardin des Livres, 2003-2015, p. 44^[29]

Laurentin adds a fact often overlooked: the very publicity of the case harmed its scientific follow-up. "It was a hell for Thérèse Neumann [...] when the testing of her fast brought the press and a host of doctors flocking to her", he writes, before concluding that "private life must be protected"^[30]. This case, with its dense and clean record, is the subject of a dedicated Ignispedia article — The inedia of Thérèse Neumann — to which the reader wishing to explore this particular file in depth is referred.

The Venerable Marthe Robin (1902-1981), foundress of the Foyers de Charité, is the most famous French case of the century. Bouflet, though one of the most critical authors on the corpus, calls her outright "the most famous partial inediac of the twentieth century", yet adds: "certainly one of the greatest contemporary saints"^[31]. On the evidential level, however, he notes that the single medical examination she underwent fell "far short of rigorous scientific control", with no objective verification, a jug of water and fruit accessible in her room, and small amounts of excrement reported^[32]. Laurentin, who by contrast describes the earlier controls as "rigorous and prolonged", reports that further checks, requested by her bishop in January 1981, could never take place: Marthe Robin, who had accepted out of obedience, died on 6 February 1981 before the control began^[33]. Bouflet concludes with great caution: a minimal intake would take nothing away from her holiness, but would suffice to invalidate an inedia in the strict sense of the term^[34].

The Blessed Alexandrina da Costa (1904-1955), a Portuguese mystic, underwent an extended hospital control in 1943^[35], examined in detail in the section devoted to the best documented cases. Finally, the case of Madame R. (Rolande Lefebvre, 1911-2000) is the subject of the long case study that structures the next part of this article; her full biography is treated in the dedicated article The case of Madame R.

About fifteen cases judged serious, half of them stigmatized

At the end of his own survey, Laurentin offers an overall assessment, after citing Catherine of Siena, Catherine of Genoa, the Blessed Elisabeth Achler von Reute, Nicholas of Flue, Thérèse Neumann and Marthe Robin:

"That makes about fifteen cases seriously verified. Roughly half are stigmatized: a significant 'connection'." — René Laurentin, La Passion de Madame R., Plon, 1993, p. 17^[36]

This estimate is Laurentin's, from 1993. He provides neither an exhaustive list nor identical criteria for each case; his count therefore does not constitute a general statistic of inedias.

The classical foundation: six criteria inherited from Lambertini

The most solid methodological starting point provided by classical mystical theology is the protocol summarised by Tanquerey, who refers explicitly to the canonical work of the future pope Benedict XIV on beatification processes:

"The Church is very severe in her investigations into facts of this kind and requires constant supervision, for a notable period, by numerous witnesses skilled in detecting fraud. They must examine whether the abstinence is total, extending to drink as well as solid food, whether it is lasting, and whether the person continues to go about their occupations." — Adolphe Tanquerey, Phénomènes mystiques extraordinaires, Éditions Sainte Jeanne d'Arc, 1986, p. 33, referring to Benedict XIV, De servorum Dei beatificatione et beatorum canonizatione, l. IV, part I, ch. XXVII^[37]

The criteria inherited from Benedict XIV can be broken down into six questions:

Tanquerey rounds out this grid with a general principle of method, which he applies to the discernment of private revelations but which holds just as well for inedia: "In general, one will not be content with a single proof; several will be required; and one will ask whether they are cumulative and convergent"^[38]. No isolated indicator — an edifying testimony, a reputation for holiness, a declared absence of hunger — is ever sufficient on its own.

What the old protocol does not yet measure

This historical foundation, however rigorous for its time, remains pre-modern. It mentions no daily weighing, no quantified fluid balance, no urine or blood analyses, no systematic screening of visitors, and no toxicological examination. It constitutes a necessary but insufficient basis for assessing twentieth-century cases, which gradually incorporated these additional requirements — with very uneven success, as the following case study shows.

The theologian also raises a methodological caveat too often forgotten: prolonged fasting can itself become a confounding factor in the witness's assessment. "Is not his mind weakened by illness, by long fasts?" he asks in his grid for discerning private revelations, specifying that the answer to this question neither proves nor excludes the alleged fact, but allows the value of the testimony gathered to be weighed^[39]. The spiritual quality perceived in a subject, however real it may otherwise be, never replaces independent bodily observation.

Case study: Madame R's forty-seven days (1980)

A contemporary case file accompanied by testimonies and detailed annexes is that of Rolande Lefebvre, known as "Madame R." (1911-2000), a French mother whose journal, presented by René Laurentin, was published in 1993. Her full biography, her spiritual life and the context of the abuse she said she suffered are the subject of the dedicated article The case of Madame R; this section focuses on what her file specifically contributes to the methodological study of inedia: what the protocol made it possible to establish, and what it did not.

The process begins, according to Laurentin's presentation, on 5 November 1975: "the Lord invites her to a new trial: — To stop eating and drinking"^[40]. The diary itself, however, gives a more gradual chronology than this summary suggests. A first six-day attempt without food, followed by three additional days, is still accompanied by "a glass of drink per day (water or unsweetened herbal tea)" and a thyroid medication^[41]. After an attempt at two spoonfuls of vermicelli on 18 December, followed by pain and a fainting spell, intestinal X-rays prove normal and a consultation at the Hôtel-Dieu, on 22 December, results in tests deemed "good" — vocabulary too vague to constitute scientific evidence, with no numerical report reproduced^[42]. The rapid loss of twenty-two kilograms that follows is partly explained, according to Madame R.'s own testimony, by prior overweight linked to antituberculosis treatment^[43].

Water and medication disappear only gradually: a few sips, then a daily glass, then a mere centimetre at the bottom of a glass for the thyroid tablet. Only after the medical discontinuation of this treatment, in early January 1976, does Madame R. write: "This time, I had no reason left to drink even a single drop of liquid. It was absolute abstention"^[44]. This chronological reconstruction, established from the diary itself rather than from the summary given in Laurentin's presentation, is essential: it rules out presenting 5 November 1975 as the documented beginning of total hydric abstinence, which in reality only takes hold two months later.

Reading the table: the precise chronology, reconstructed from Madame R.'s diary rather than solely from her presenter's summary, shows a gradual establishment of the fast over nearly two months.

Three brief hospital checks precede the major closed check of 1980. Laurentin summarises their chronology: "organised on three occasions: twice in a very rigorous manner, under the supervision of Professor Bour, at the Parisian Hôtel-Dieu hospital in 1976-1977 but briefly, then, from 22 April to 7 June 1980, for forty-seven days"^[45]. The book's appendix specifies these dates: a health check from 20 to 23 February 1976, a check of the fast from 28 March to 2 April 1976, then a new check from 4 to 9 April 1977^[46]. The diary itself, however, places the first hospitalisation from 20 to 23 January — not February — 1976^[47], and speaks of the 1977 stay as "nine full days and nine nights" under strict control, whereas the appendix formally retains only the six days from 4 to 9 April^[48]. The two accounts agree on the succession of stays, but diverge on the month of the first and the duration of the third.

Reading the table: Laurentin states that he has no medical report for these first three checks. Only the fourth check, that of 1980 detailed below, has a signed official record and series of dated test results.

During the second stay, from 28 March to 2 April 1976, the surveillance extended even to dental hygiene: "When Madame R. brushed her teeth, the glass of water and what she spat out were weighed, to verify that she was absorbing nothing"^[49]. Laurentin reports that the output sometimes exceeded the water provided by one or two grams, a difference attributed to saliva. This detail concerns this hospital stay, and not the 1980 check.

The 1977 check is described from the inside by Madame R. herself as a closed room making any food intake materially impossible:

"[This hospitalisation] at least puts me in a position where I cannot eat or drink, since I am locked in a room under strict control." — Rolande Lefebvre ("Madame R."), diary, in René Laurentin (ed.), La Passion de Madame R., Plon, 1993, p. 188-189^[50]

On the evening of 2 April 1977, after six days in hospital, she reports intense thirst which she attributes to "a strong dose of acetone", and three glasses of water brought solely to rinse her mouth, causing in her words "five minutes of terrible temptations to swallow"^[51]. No numerical results, however, accompany this testimony: the word "acetone" comes from the diary, not from a biological assay reproduced in the book. Laurentin himself acknowledges an even wider gap: "these first three checks left no report [...] And the elderly doctor kept no particular memory"^[52]. For these stays, the book provides the patient's account and Laurentin's reconstruction, without any contemporary medical report reproduced.

A tightened chain of surveillance

It is the fourth check, from 22 April to 7 June 1980 before the infusion, that forms the evidential heart of the case. It takes place in a convent, designated only as "X.", and not at the Hôtel-Dieu like the three previous stays^[53]. Requested by the bishop of the diocese, it provides for a room entirely devoid of liquid supplies:

"Madame R. was locked in a room without a tap, without water, without liquid: not even cologne. No one entered, except the religious sister who alone held the key. She remained present during the only two authorised visits: the doctor and the priest." — René Laurentin, La Passion de Madame R., Plon, 1993, p. 18-19^[54]

The official record signed by the spiritual father and the supervising religious sister, reproduced in the book's appendix, confirms this arrangement from the supervisors' own point of view: "Sister C. alone had the key and she accompanied the only two visitors allowed to enter"^[55]. Madame R.'s personal account, dated from her entry on 22 April 1980, converges: "[I was] locked in, alone in my room, without visits, under constant surveillance even for the toilet, not even alone with my spiritual father"^[56]. The protocol, however, preserves the small intakes of daily communion, specified below: this surveillance must therefore not be described as an absolute absence of all ingestion^[57].

Eight biological analyses and a decisive gap

The physician in charge of the monitoring visits Mrs. R. eight times; Laurentin reports fifty-one data points per series, twenty-two blood and twenty-nine urinary, on the dates of 24 April, 2, 9, 16, 21 and 24 May, then 4 and 12 June^[58]. Yet the drip begins on the night of 7 to 8 June and continues until 11 June at four in the afternoon: the sample of 12 June, taken after this drip, therefore no longer documents the preceding period — at most seven series remain relevant for assessing the forty-seven days claimed, during which the only expressly authorised intakes are those of communion^[59][60]. The analyses of 2 and 9 May, then of 4 June, show, according to Laurentin, signs of dehydration and a fall in potassium from 3.80 to 2.4, which leads cardiologist Louis Callerot to order the drip in view of the cardiac risk^[61].

The physician called to Mrs. R.'s bedside writes himself, in a letter reproduced by Laurentin:

“I believe that the rigorous monitoring [...] of this total fast was important to carry out, absolutely ruling out any fraud.” — Dr Louis Callerot, letter reproduced in René Laurentin, La Passion de Madame R., Plon, 1993, p. 339^[62]

He also specifies, in the same letter: “I have no personal view on the length of complete fast the body can tolerate”^[63]. The cardiologist's testimony is therefore valuable — a named physician, a reproduced letter, a real intervention — but it amounts neither to continuous supervision from the first day, nor to a published scientific report: Callerot is only called on the forty-seventh day, in an emergency context.

What the file does not prove

Mrs. R. was never weighed during the forty-seven days of the monitoring^[64]. The physician notes only two urinary outputs of 250 grams, with no systematic measurement of outputs^[65]. The diarrhoea reported by the supervisor is neither weighed nor medically recorded^[66]. A minor discrepancy even exists between the dates given for these two urinary samples (25 April and 24 May according to the final summary) and those of the first blood series (24 April)^[67]. Laurentin himself admits this without evasion: the physician, “troubled by this out-of-the-ordinary case”, never wrote a summary report of the experiment^[68].

The monitoring was moreover not entirely devoid of any intake: the protocol authorised daily Eucharistic communion, namely a tiny fragment of host and about one to two cubic centimetres at the chalice, which amounts, over forty-seven days, to a total quantity of the order of 47 to 94 cubic centimetres of liquid^[69]. This total is calculated from the daily intake indicated; it is not a cumulative measurement. The monitoring therefore concerns the absence of ordinary food and drink, apart from the authorised Eucharistic intakes. It does not prove zero liquid ingestion. Finally, Laurentin announces that he has gathered “eight analyses of fifty-one data points [...] with their synoptic collation and various multidisciplinary studies, notably that of Dr Loron, physician at the Salpêtrière”^[70], but none of these biological sheets nor this study are reproduced in the book itself: the reader of the book therefore has no access to the tables needed to redo these calculations.

The final report notes this gap: “It is regrettable that the weighing of the body and of the outputs was not carried out. It would have provided a weighty argument which remains unquantified”^[71]. The text names as signatories Mrs. R.'s spiritual father and the supervising nun; it bears no medical signature^[72].

What this file contributes to the general method

The monitoring of Mrs. R. brings together close supervision, seven biological series before the drip, a cardiologist's letter and a report. The absence of weighings, of an output balance and of a final medical report, however, prevents a complete material balance from being reconstructed. The biological documents announced by Laurentin are not reproduced in his book. These limitations concern the quantification and verification of the phenomenon; they do not remove the testimonies gathered.

Four windows must finally be distinguished, because their evidentiary value is not the same: the monitored window from 22 April to 7 June 1980, alone covered by a report and biological series; the life at home after June 1980, where absolute fasting is said to have resumed after the failure of the refeeding prescribed at the end of the monitoring^[73]; the 1991 interruption, with about three months of nutrition around the heart operation of October 1991, which puts an end, on the order of the spiritual father, to sixteen years of inedia^[74][75]; then a later phase with water and medication, which Laurentin himself presents as less radical and less probative than the 1980 monitoring^[76]. The objection of renutrition applies here: no more than the 1943 certificate retrospectively certifies the preceding thirteen months of Alexandrina^[77], does a fast resumed at home prove the unsupervised periods. Only the 1980 window falls under level A of the scale below.

The objection of fraud is not an abstract hypothesis raised from outside by sceptics: it is a historically attested mechanism within the Catholic mystical corpus itself, and the best authors on the subject document it unsparingly.

Catherine Filljung: findings during the Oriocourt observation (22 September – 3 October 1886) and acquittal on grounds of diminished responsibility (12 April 1892)

The case of Catherine Filljung (1848–1915), presented in a book published in her favour as living solely on the Host — but whom Bouflet describes, complete with photographic caption, as "fond above all of cakes and liqueurs"^[78] — illustrates the value of organised observation, along with its limits: An organised observation at Oriocourt, from 22 September to 3 October 1886, was supposed to last fifteen days; her departure was demanded on the twelfth day. The surviving account mentions broth, soup, coffee and sweetened water provided during that period, along with the convent prioress's scathing remark: "[hunger] that brings the wolf out of the woods", referring to "[an] imaginary illness or fraud"^[79]. Catherine Filljung was ultimately acquitted by a ruling of 12 April 1892, after being declared not responsible at an institution in Steinbach^[80] — an outcome that illustrates, better than any lengthy commentary, the difficulty of distinguishing deliberate imposture from mental disorder.

The favourable book that had brought her case to public attention was condemned by decree of Mgr Jean-Baptiste Pelt, Bishop of Metz, following the advice of the Holy Office^[81] — a detail that matters: it was not the Holy Office that directly issued the condemnation, but the diocesan bishop, acting on its advice.

Sister Espérance de Jésus: acknowledged fraud and disagreement over the inedia

The case of Sister Espérance de Jésus, born Vitaline Gagnon († 1926)^[82], combines acknowledged fraud with a disagreement among the authors over the inedia itself. Laurentin writes:

"She left the Congregation after confessing her deceptions: false stigmata that she inflicted on herself, false nocturnal revelations carried out with the complicity of another nun, and a false inedia covered over by covert feeding." — René Laurentin, La Passion de Madame R., Plon, 1993, p. 17^[83]

Bouflet describes a six-week observation in 1866, with a sealed room, sworn nuns taking turns day and night, and a commission of four practitioners — two Catholics and two Protestants — chaired by Dr Beaubien, chief physician of the Ottawa General Hospital. A few drops of water were permitted. Her weight goes, in the account, from 113 to 111 pounds, then the scale reads 124 pounds within a quarter of an hour: this extraordinary reported variation is not a usable weight curve^[84].

In 1877, a nun confesses to having supplied the texts of the purported revelations. Bouflet then reports the confessions concerning the stigmata produced with silver nitrate and a penknife, as well as the perfumed essences. He does not, however, side with Laurentin on all the phenomena: at pp. 98–99, he regards the inedia in particular as still unexplained and contemplates a diabolical origin. This interpretation is Bouflet's. The two authors agree on the fabrications, but their conclusions on the covert feeding differ^[85].

Amelia Rodrigues and Professor João Porto's investigation

The Portuguese case of Amelia Rodrigues begins on 13 May 1945^[86]. The investigation conducted in April 1951 by Professor João Porto reveals a highly sophisticated material apparatus of fraud: a mirror, a cross, a corrosive liquid, and food taken at night, carried out with the complicity of one of her sisters^[87]. This case illustrates a central methodological point for any serious examination of an alleged case: fraud, where it exists, often involves internal accomplices whom surface surveillance — however well-intentioned — does not necessarily detect.

Marie-Julie Jahenny: an observation deemed insufficient

Bouflet passes a harsh judgement on the case of the Breton stigmatic Marie-Julie Jahenny (1850–1941), visionary of La Fraudais:

"There has never been anything worthy of the name of oversight of this alleged inedia." — Joachim Bouflet, Encyclopédie des phénomènes extraordinaires dans la vie mystique, vol. 2, Éditions Le Jardin des Livres, 2003–2015, p. 87^[88]

The claim of inedia in Marie-Julie Jahenny's case has, according to Bouflet, never been established by verifiable observation. A lack of oversight does not prove fraud: her case must be distinguished from the three preceding ones. This judgement does not settle the other aspects of the visionary of La Fraudais's dossier, which are treated in her own article; it defines the limits of what can be retained specifically with regard to the inedia.

Reading the table: the investigations reveal material means and accomplices. The disagreement over Sister Espérance's inedia must be distinguished from the frauds concerning the stigmata and the revelations.

A scale so as not to put everything on the same level

The diversity of the cases examined so far — from medieval cases transmitted without any verifiable detail to the biological record of Madame R. — makes it necessary to rank cases according to the quality of their documentation rather than the reputation for holiness of the subject alone. Four levels make this ranking possible:

Reading the table: these categories are reading markers proposed here, not a validated medical classification. They distinguish between the available documents, without assigning a probability of a miracle or judging the holiness of the subject. A protocol that is recounted is no substitute for access to the original measurements.

Catherine-Aurélie Caouette: three medical opinions in 1854

Bouflet, citing the biography of Dom Georges Mercier, distinguishes two stages: Catherine-Aurélie Caouette is said to have stopped eating on 9 August 1854, then to have stopped drinking on 19 August, until 28 December. Food trials cause vomiting, while she continues, according to the account, to walk, work and go to church^[89].

Three doctors from Montreal or Quebec are named: E. H. Trudel, Munro, of the Hôtel-Dieu of Montreal, and Landry. Munro meets Catherine-Aurélie when the reported abstinence has reached fifty days; he conveys his opinion to Father Raymond. Landry states:

« on ne peut expliquer physiologiquement cette abstinence prolongée » [this prolonged abstinence cannot be explained physiologically] — Dr Landry, testimony passed on by Dom Georges Mercier, cited by Joachim Bouflet, vol. 2, p. 41^[90]

His assessment also concerns the preservation of strength. These are consultations and identified opinions: the passage does not describe uninterrupted surveillance of the four and a half months. Their value lies in the concordance of the reported observations, without turning these visits into closed control^[91].

Alexandrina da Costa: the 1943 control

The blessed Alexandrina da Costa is observed for forty days and forty nights at the Foz do Douro hospital, near Porto, in 1943. The Holy See's notice distinguishes this stay from the beginning of the inedia reported by her biography, 27 March 1942^[92]. The transcript of the attestation by doctors Lima and Azevedo gives the dates from 10 June to 20 July 1943, then a signature in Porto on 26 July 1943^[93].

The observation is directed by Dr Henrique Gomes de Araújo. In his report, of which the Balasar shrine publishes a Portuguese extract, he states that he noted neither food nor drink, nor any emission of urine or faeces during the forty days of hospitalization. The absence of urine is anuria. He then distinguishes this observation from the preceding thirteen months he is told about:

« Les treize mois, comme on nous le rapporte ? Nous ne savons pas. » [The thirteen months, as reported to us? We do not know.] — Dr Henrique Gomes de Araújo, report on the 1943 observation, excerpt reproduced by the Balasar shrine^[94]

This distinction comes from the doctor himself: the observed period does not suffice to certify retrospectively the months spent at home. The attestation by doctors Carlos Alberto de Lima and Manuel Augusto Dias de Azevedo, cited by Bouflet, also reports the maintenance of weight, vital signs and lucidity, and mentions a blood test carried out three weeks after admission to hospital^[95]. These details clarify the object of the control; a claim of unchanged weight does not, however, by itself provide the curve of the weighings.

Bouflet finally reports an examination carried out in 1954 by Professor Ruy João Marques, who judges the facts incompatible with the physiological explanations he knows^[96]. A later examination and continuous surveillance answer different questions: this second opinion does not lengthen the controlled stay of 1943. Alexandrina's record thus stands out for identified doctors, a defined observation period and transmitted attestations; the thirteen years of inedia related by the biography have a different documentary scope from the forty hospital days.

Thérèse Neumann and Marthe Robin: two famous cases, two different limitations

The cases of Thérèse Neumann and Marthe Robin, already presented in the historical part of this article, illustrate two different but equally instructive limitations. Neumann's record benefits from a relatively well-documented two-week control, but suffers from media exposure that has hindered any serene scientific follow-up — the dedicated article The inedia of Thérèse Neumann develops this record in its own detail. Marthe Robin's, by contrast, suffers from a lack of opportunity: the new control planned for 1981 could never take place because of her death. These differences concern dietary observations and their transmission; they are not a measure of holiness.

Kibeho: the fast of the visionaries and an open question

The Rwandan shrine of Kibeho provides a singular case, where fasting directly meets the question of the discernment of the apparitions themselves. One of the visionaries, Sagatashya, is said to have observed a total fast of seven days, from 7 to 14 March 1983, leading to this conclusion: « Ceci ne trouve pas d'explication physiologique » [This finds no physiological explanation]^[97]. Bouflet distinguishes, however, the beneficiaries of diocesan recognition:

« Le caractère surnaturel des apparitions de Kibeho a été reconnu le 29 juin 2001 par Mgr Augustin Misago [...] pour les voyantes Alphonsine, Nathalie et Marie-Claire. Deux des "jeûneurs", Agnès et Sagatashya, n'ont pas été retenus comme voyants authentiques. » [The supernatural character of the apparitions of Kibeho was recognized on 29 June 2001 by Bishop Augustin Misago [...] for the visionaries Alphonsine, Nathalie and Marie-Claire. Two of the "fasters", Agnès and Sagatashya, were not retained as authentic visionaries.] — Joachim Bouflet, Encyclopédie des phénomènes extraordinaires dans la vie mystique, volume 2, Éditions Le Jardin des Livres, 2003-2015, p. 69, note^[98]

The recognition of the apparitions of Kibeho therefore does not automatically extend to the fasts attributed to all the visionaries. Bouflet leaves the question of these fasts open: the examination of an apparition and that of an abstinence are two distinct inquiries.

Luisa Piccarreta: inedia at the service of another message

The Servant of God Luisa Piccarreta (1865-1947) is likewise described by her biographers as having lived for decades on an almost exclusively Eucharistic diet. In her case, however, inedia is never presented by the spirituality she left behind as the heart of her message: the center of her work remains the doctrine of the Divine Will — not the mere obedience of doing God's will, but life in the Divine Will, the third Fiat after Creation and Redemption, in which the effaced personal will leaves the divine Will to act; a doctrine received by Luisa as private revelation (Servant of God since 1994, Nulla Osta from the Dicastery for the Doctrine of the Faith in June 2024), not as a defined dogma^[99] — together with the constant obedience with which she wrote her notebooks under the guidance of her successive spiritual directors. Readers wishing to examine specifically the case of her inedia — sources, testimonies, documentary limitations — will find a dedicated treatment in the article Could Luisa live without food.

The recurring link between inedia and Eucharistic communion, already noted by Tanquerey and by Bouflet at the opening of this article, calls for a theological clarification. This link is a constant historical motif in the best-documented cases — Domenica Lazzeri, Maria Fürtner, Madame R., Alexandrina da Costa — but it never constitutes, by itself, a causal proof of the supernatural origin of the phenomenon. Laurentin's estimate that roughly half of the fifteen cases he considers serious also involve stigmatists is subject to the same caution: it is a modest statistical observation, put forward by a single author, and not an established theological law^[100].

The theological meaning of inedia, when it is authentic, is moreover never to despise the ordinary food that God Himself created and called good. It is to recall, through an extraordinary sign given to a few, a truth that holds for all the faithful without exception: that man does not live by bread alone, and that the Eucharist is truly food for the soul. But this central truth of the Catholic faith in no way depends on the validity of any particular medical case — no believer needs a dietary miracle in order to receive it.

The Bread of Life discourse gives the spiritual meaning of this connection:

"Whoever eats my flesh and drinks my blood has eternal life" (Jn 6:54). — Gospel according to Saint John, liturgical translation^[101]

The promise concerns eternal life and the resurrection, not the ordinary suppression of the body's needs. Accounts of Eucharistic inedia are to be understood as particular signs of dependence on Christ; they establish no rule of diet for other believers.

Mental anorexia: a distinction, not a confusion

The examination of eating disorders belongs to the differential diagnosis, but clinical vocabulary is not reducible to the descriptions found in old treatises. Bouflet thus quotes a formulation by the writer Hélène Renard:

"Mental anorexia is characterized by a fierce determination to voluntarily undernourish oneself." — Joachim Bouflet, Encyclopédie des phénomènes extraordinaires dans la vie mystique, vol. 2, Éditions Le Jardin des Livres, 2003-2015, p. 54, quoting Hélène Renard^[102]

This sentence is not a current clinical definition. The National Institute of Mental Health describes mental anorexia by severe restriction associated notably with a distorted body image or an intense fear of gaining weight; eating disorders are illnesses, not a simple voluntary choice. It also distinguishes restrictions linked to fear of the consequences of eating or to the sensory characteristics of food, as in ARFID^[103].

Bouflet contrasts the behaviors he describes with persons who, according to the collected accounts, follow medical prescriptions and attempt to eat without succeeding; he nevertheless considers an unconscious refusal in some subjects^[104]. Madame R. says she does not feel "true hunger", while mentioning "temptations of greed" and intense thirst^[105]. These statements inform us about her lived experience; on their own they allow neither the establishment nor the retrospective exclusion of a diagnosis. Nutritional status, observed behaviors, motivations and medical history must be examined together.

The strongest point in this differential diagnosis remains methodological: the existence of daily, unsupervised access to food, documented by Madame R.'s own journal — twenty-five people received at Christmas 1975, eighty-five kilos of fruit turned into preserves during the summer of 1976^[106] — strengthens both the finding of remarkable functional maintenance (one of the criteria of the classic protocol) and the material possibility, not excluded in principle, of unrecorded food intake outside strictly supervised periods. The housework she reported can therefore not substitute for the monitoring of intake.

Anna Maria Goebel: a contested historical diagnosis

Anna Maria Goebel underwent in 1926 a theological and medical investigation lasting five weeks, at the end of which she was declared hysterical. Bouflet, drawing on the biography by Robert Ernst (1956), reports the practitioners who had followed her for several years disputing this conclusion: according to his account, they did not observe the symptoms invoked. He adds that this diagnosis would not have sufficed to explain all of the phenomena^[107].

The phrase "it was the fashion" is Bouflet's. It expresses his criticism of a historical investigation, not a current diagnosis of Goebel. This case distinguishes two operations: naming an ailment and showing how it accounts for the intake, the losses and the observed duration. The first does not dispense with the second^[108].

A prolonged medical fast is not a water-free inedia

In 1973, W. K. Stewart and Laura W. Fleming, of the University of Dundee, published the follow-up of a twenty-seven-year-old man, initially at 207 kg, during a fast of 382 days. He has non-caloric drinks, receives vitamins and yeast, and later mineral supplements; some tests involve glucose injections. His weight falls from 456 to 180 pounds, that is, from about 207 to 82 kg. The follow-up takes place largely at home with regular consultations, not in a closed ward^[109].

This case documents a physiological adaptation with the consumption of body reserves, hydration and monitoring. It demonstrates neither life without water nor weight stability without intake. The authors also discuss deaths occurring in other fasts: the observation of exceptionally long survival does not make it a safe practice. To compare a mystical account with a medical fast, the relevant data are therefore the actual intake, the change in mass and the biological course, not the number of days alone^[110].

The physiology of water deprivation: what the medicine invoked by Laurentin does, and does not, say

Laurentin bases part of his reasoning on an unsigned medical article, published in January 1983 in a journal of the Federation of Cardiology, entitled "Thirst and Beverages":

"If man is able to survive a month without eating, it is impossible for him to go more than forty-eight hours without drinking." — Article "Thirst and Beverages", journal of the Federation of Cardiology, January 1983, cited by René Laurentin, La Passion de Madame R., Plon, 1993, p. 329^[111]

The text quoted by Laurentin assesses usual water losses at 2–2.5 litres per day and proposes a minimum intake of 0.6 litre^[112]. Laurentin himself does not retain the forty-eight-hour threshold and reasons in terms of five or six days^[113]. These differences show that he uses popular reference points, not an individually measured duration. His argument in favour of inedia rests chiefly on the disproportion between the small amounts permitted, the forty-seven days observed and the reported clinical condition. The signs of dehydration and the final IV drip also belong to this assessment^[114].

The EFSA scientific opinion on water provides a distinct reference point: water intake includes water from beverages and that from food; the reference values depend in particular on temperature and activity conditions^[115]. These dietary reference values are not maximum survival durations. In an inedia case, one must therefore document actual intake and clinical evolution, rather than turn a general threshold into a verdict on an individual.

Fraud through concealed intake

The section devoted to exposed frauds has shown that this mechanism is never a merely theoretical hypothesis: it is a historically established fact in several cases within the mystical corpus itself. Tanquerey's classic protocol accounts for it explicitly by requiring "numerous witnesses skilled at detecting fraud"^[116]. The monitoring of Madame R. in 1980 rests, when all is said and done, on a single nun holding the key, rather than on an independent medical team working in shifts — which makes the reliability of this supervisor's testimony particularly important.

A confounding factor too often forgotten: fasting also weakens testimony

Tanquerey asks whether the witness's mind has not been "weakened by illness, by long fasts"^[117]. His principle concerns the value of testimony: subjective account, third-party observation and medical measurement are not interchangeable. Madame R. describes intense thirst and food temptations; these lived experiences tell us about her suffering, but they measure neither intake nor losses^[118]. The examination must set testimonies against material findings without diagnosing a disorder from the patient's religious vocabulary alone.

A related phenomenon: agrypnia, or the extreme reduction of sleep

Several cases link reduced food intake with reduced sleep, known as agrypnia in the mystical literature. Bouflet distinguishes the total absence of sleep from significant reductions, half-sleep and states of ecstasy; he writes that "absolute agrypnia does not exist"^[119]. The parallel does not explain inedia. It raises a question of observation: rest not perceived by those around the person may be mistaken for an absence of sleep, just as food intake not seen may be mistaken for complete abstinence. Night-time monitoring is thus part of the continuous surveillance required by Tanquerey^[120].

Bouflet states elsewhere in his Encyclopédie, concerning ecstasies, a distinction that applies to inedia by analogy:

"The judgment of the Church concerns the origin and nature of the ecstasy, and not its characteristics [...] the scientific tests carried out on this or that visionary [...] never constitute proof of the supernatural origin of the ecstasy; they have strictly only an indicative value." — Joachim Bouflet, Encyclopédie des phénomènes extraordinaires dans la vie mystique, tome 2, Éditions Le Jardin des Livres, 2003-2015, p. 299^[121]

Transposed to inedia, this principle clearly distinguishes three separate questions: was the deprivation actually observed? does the protocol rule out fraud, concealed intake and monitoring errors? and what interpretation is then to be given to the fact thus established? A medical control, however exemplary, never answers more than the first two questions.

Catholic discernment can acknowledge the possibility of a supernatural sign while requiring the material examination of the fact. Tanquerey's inquiries concern the reality of the abstinence and the means of fraud; the spiritual assessment also considers doctrine, obedience and the fruits of the life. Medical inexplicability leaves the question of origin open: it does not, by itself, constitute an attribution to God^[122][123].

The recognition of virtues does not amount to certification of every bodily phenomenon reported in a biography. On 7 November 2014, Pope Francis thus authorised the promulgation of the decree on the heroic virtues of Marthe Robin: this is the basis for her title of venerable^[124]. The Catechism situates charisms, including extraordinary ones, in their relationship to sanctifying grace and the common good of the Church (CCC § 2003)^[125]. An impressive phenomenon must therefore be examined in the light of doctrine, charity and the person's life; it does not replace them.

• The case of Madame R (Rolande Lefebvre) — biography and spiritual file, complementing the 1980 investigation.
• The inedia of Thérèse Neumann — dedicated study of the 1927 file and its aftermath.
• Servant of God Thérèse Neumann — full biography of the Bavarian stigmatic.
• Venerable Marthe Robin — biography of the foundress of the Foyers de Charité.
• Blessed Alexandrina da Costa — biography of the Portuguese mystic.
• Could Luisa live without food? — dedicated file on the inedia of Luisa Piccarreta.
• Shrine of Kibeho — recognised Marian apparitions and the fasting of two visionaries not retained as authentic.
• The stigmatics — another bodily mystical phenomenon, often associated with inedia.
• Discernment of supernatural phenomena — the Church's general criteria of prudence.