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Mineral · simple

Causticum

CAUST · 20 entries across 20 books
Preparationsolution of potassium sulphate. Tincture with spirit. Clarke
3X–30X, ↑
Third to thirtieth attenuation. In chronic ailments and especially in paralytic states, the higher potencies once or twice a weekDose · Boericke

Reason for use

Adapted to persons with dark hair and rigid fibre; weakly, psoric, with excessively yellow, sallow complexion; subject to affections of respiratory and urinary tracts. Children with dark hair and eyes, delicate, sensitive, skin prone to intertigo during dentition (Lyc.), or convulsions with eruption of teeth (Stan.). Disturbed functional activity of brain and spinal cord, from exhausting disease or severe mental shock, resulting in paralysis. Rawness or soreness: of scalp, throat, respiratory tract, rectum, anus, urethra, vagina, uterus (as if bruised, Arn.; as if sprained, Rhus). Melancholy mood: sad, hopeless; from care, grief, sorrow; with weeping, "the least thing makes the child cry.". Intense sympathy for sufferings of others. Ailments: from long-lasting grief and sorrow (Phos. ac.); from loss of sleep, night watching (Coc., Ign.); from sudden emotions, fear, fright, joy (Coff., Gels.); from anger or vexation; from suppressed eruptions. Children slow in learning to walk (Cal. p.). Unsteady walking and easy falling of little children. Constipation: frequent, ineffectual desire (Nux); stool passes better when person is standing; impeded by haemorrhoids; tough and shining, like grease; in children and nocturnal enuresis. Urine involuntary: when coughing, sneezing, blowing the nose (Puls., Squil., Ver.). Cough: with rawness and soreness in chest; with inability to expectorate, sputa must be swallowed (Arn., Kali c.); relieved by swallow of cold water; on expiration (Acon.); with pain in hips; remaining after pertusis; with expectoration chiefly at night. Hoarseness with rawness, and aphonia < in the morning (< in the evening, Carbo v., Phos.). At night, unable to get an easy position or lie still a moment (Eup., Rhus). Must move constantly, but motion does not relieve. Cannot cover too warmly, but warmth does not >. Faint-like sinking of strength; weakness and trembling. Xixeixwa, especially burns, scalds, freshen up, become sore again; old injuries re-open; patients say "they never have been well since that burn.". Menses: too early; too feeble; only during the day; cease on lying down. Paralysis: of single parts; vocal organs, tongue, eyelids, face, extremities, bladder; generally, of right side; from exposure to cold wind or draft; after typhoid, typhus or diphtheria; gradually appearing. Drooping of upper eyelids; cannot keep them open (Caul., Gels., Graph. - of both lids, Sep.). Rheumatic affections, with contraction of the flexors and stiffness of the joints; tension and shortening of muscles (Am. m., Cimex, Guaiac., Nat. mur.). Warts: large, jagged, often pedunculated; bleeding easily; exuding moisture; small, all over the body; on eyelids, face; on the nose. Patient improves for a time, then comes to a "standstill" (Psor, Sulph.).

▲ Worse

In clear, fine weather; coming from the air into a warm room (Bry.); cold air, especially draft of cold air; on becoming cold; from getting wet or bathing

▼ Better

In damp, wet weather; warm air

The full Allen text, by section

Relations

Complementary: Carbo veg., Petros. Incompatible: Phos. Must not be used before or after Phos., always disagrees; the Acids; Coffea. Compare: Arn., must swallo mucus; Gels., Graph., Sep. in ptosis; hoarseness, Rumex and Carbo v. when < changes to evening; Sulph. in chronic aphonia. Causticum antidotes paralysis from lead poisoning (bad effects of holding type in mouth of compositors). and abuse of Merc. or Sulph. in scabies. It affects the right side most prominently.

Complete text of the Causticum entry in Allen - Keynotes of Leading Remedies; origin and preparation from Clarke. Historical text from the classical materia medica (1828–1950). Not medical advice, and not a claim that any remedy works.
homeopathylibrary.com/remedy/causticum

More on Causticum

Simple remedy · Mineral

20 entries across 20 books · abbreviations: CAUST

Entries

1 Boericke

CAUSTICUM · William Boericke · 5,094 chars

2 Kent

Causticum · James Tyler Kent · 18,085 chars

3 Clarke

Causticum · John Henry Clarke · 29,416 chars

4 Hering

Causticum · Constantine Hering · 78,925 chars

5 Allen · shown above

Causticum · Henry C. Allen · 3,548 chars

6 Nash

Causticum · E. B. Nash · 13,567 chars

7 Hering

CAUSTICUM · Constantine Hering · 14,887 chars

10 Lippe

Causticum · Adolph zur Lippe · 7,269 chars

11 Dunham

Causticum · Carroll Dunham · 3,669 chars

13 Hahnemann

CAUSTICUM · Samuel Hahnemann · 127,246 chars

14 T. F. Allen

CAUSTICUM · Timothy Field Allen · 563 chars

15 Tyler

Causticum · Margaret Lucy Tyler · 20,392 chars

16 Guernsey

CAUSTICUM · Henry Newell Guernsey · 4,333 chars

17 Cowperthwaite

CAUSTICUM · Allen Corson Cowperthwaite · 8,596 chars

18 Dewey

Causticum · Willis Alonzo Dewey · 3,618 chars

19 Gross

Causticum · Gustav Wilhelm Gross · 14,667 chars

20 Hempel

Causticum · Charles Julius Hempel · 24,883 chars

22 Roberts

Causticum · Herbert Alfred Roberts · 4,585 chars

23 T. F. Allen

CAUSTICUM · Timothy Field Allen · 12,019 chars

33 Gladstone Clarke

Causticum · A. Gladstone Clarke · 1,368 chars

Relations (this remedy →)

incompatible / inimical 2Coffea CrudaPhosphorus
similar 2CurareSulphur

Backlinks (other remedies → this one)

compare 114Aletris FarinosaAmmonium BenzoicumAmmonium BromatumAmmonium MuriaticumAnacardium OrientaleArsenicum HydrogenisatumArtemisia VulgarisArum TriphyllumBaryta CarbonicaBovista LycoperdonCactus GrandiflorusCalabarCaladium SeguinumCalcarea PhosphoricaCarbo VegetabilisCarboneum SulphuratumChamomillaCina Maritima
+96 moreCinchona OfficinalisCineraria MaritimaClematis ErectaCocculus IndicusCoffea CrudaCoffee CrudaColchicinumColocynthisConium MaculatumCorallium RubrumCurareDrosera RotundifoliaDulcamaraEriodictyon GlutinosumErythroxylon CocaFerrumFerrum PhosphoricumFerrum SulphuricumGelsemium SempervirensGraphitesGuacoGuaiacumGuajacum OfficinaleHelonias DioicaHepatica TrilobaHippomanesHyoscyamus NigerIgnatia AmaraInula HeleniumKali BichromicumKali CarbonicumKali ChloricumKali IodatumKali PermanganicumKali PhosphoricumLac CaninumLacticum AcidumLinaria VulgarisLippspringeLithium CarbonicumLunaMagnesia MuriaticaMagnetis Poli AmboMenyanthes TrifoliataMephitis PutoriusMercurialis PerennisMercurius Biniodatus Cum Kali IodatumMercurius CorrosivusMercurius CyanatusMezereumMuriaticum AcidumNaja TripudiansNatrium CarbonicumNatrum CarbonicumNatrum MuriaticumNatrum PhosphoricumNatrum SulphuricumNitricum AcidumNux VomicaOleanderOleum Animale AethereumOpiumPetroleumPetroselinum SativumPlantago MajorProvings Of The X RayPsorinumPulsatilla NuttalianaRadium BromatumRhus ToxicodendronRumex CrispusSabinaSaponinumSarsaparilla OfficinalisScilla MaritimaSelenium MetallicumSenecio AureusSenegaSepia OfficinalisSkinSpigeliaSpongia TostaStannum MetallicumStaphisagriaStaphysagriaStrontium CarbonicumSulphurSulphuricum AcidumSyphilinumTarentulaThallium MetallicumTheridion CurassavicumValeriana OfficinalisVerbascum ThapsusVinca MinorWyethia Helenoides

Research (9)

Papers in PubMed that mention this remedy together with homeopathy, newest first.

Show 9 papers
  1. Conservative Care and Outcomes for 2 Patients With Ramsay Hunt SyndromeJoubert SV, Alwazan TB · Journal of chiropractic medicine · 2025 · Case Reports · doi
  2. Estimation of the Likelihood Ratio of Different Symptoms for Six Homeopathic Medicines: Prognostic Factor ResearchMohanta A, Sardar N, Chakraborty K et al. · Homeopathy : the journal of the Faculty of Homeopathy · 2025 · doi
  3. Efficacy of individualized homeopathic medicines in treatment of post-stroke hemiparesis: A randomized trialDutta A, Singh S, Saha S et al. · Explore (New York, N.Y.) · 2023 · Randomized Controlled Trial · doi
  4. In Vitro Effects of Homeopathic Drugs on Cultured Escherichia coliPannek J, Kurmann C, Imbach E et al. · Homeopathy : the journal of the Faculty of Homeopathy · 2018 · doi
  5. Increased of the hepatocytes and splenocytes apoptosis accompanies clinical improvement and higher survival in mice infected with Trypanosoma cruzi and treated with highly diluted Lycopodium clavatumFalkowski-Temporini GJ, Lopes CR, Massini PF et al. · Microbial pathogenesis · 2017 · doi
  6. Highly diluted medication reduces tissue parasitism and inflammation in mice infected by Trypanosoma cruziLopes CR, Falkowski GJ, Brustolin CF et al. · Homeopathy : the journal of the Faculty of Homeopathy · 2016 · doi
  7. Physiotherapy and a Homeopathic Complex for Chronic Low-back Pain Due to Osteoarthritis: A Randomized, Controlled Pilot StudyMorris M, Pellow J, Solomon EM et al. · Alternative therapies in health and medicine · 2016 · Randomized Controlled Trial
  8. [An unfulfilled wish of Hahnemann for a homoeopathic pharmacopoeia]Philipp G · Medizin, Gesellschaft, und Geschichte : Jahrbuch des Instituts fur Geschichte der Medizin der Robert Bosch Stiftung · 2005
  9. CAUSTICUM SIMILARITY TO MULTIPLE SCLEROSIS AND POLIOMYELITISSPALDING RW · Journal of the American Institute of Homeopathy · 1964

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Clinical (Clarke)

Indicated for (Boger)

Abdomen, band aboutAbdomen, burningAppetite, loathing, after first biteBlood, watery, mixed with clotsChest, purring inChest, rattling, without expectorationConstipation, scanty stools, with profuse nightly urinationControl, lacksCough, morning and eveningCough, throat or larynx, left, fromCracksDistortionsEars, wax, foulEmaciation, atrophy, etcEnuresis, first sleep, inEpistaxis, sweat, withEructations, greasyEruptions, recedingExpectoration, slips back againEyes, lids, droop, rightEyes, lids, warts onFace, paralysisFace, red, stool duringFallingFear, approachFear, stool, afterFingers, jerkingFingers, tips, burstingFingers, writing, aggFoot, paralysisForehead, ball, lumpForehead, occiput toGait, limpingGait, unsteadyGoitre, small, aggHands, lameHearing, acuteHearing, echoes, reverberationsHeart, turns over, twists, etcHips, aboveHysterical, twitchings, during mensesJaws, painfulLarynx, streakLegs, bruised, as ifLips, dryLumbar back, painLumbar back, stiffMenses, day onlyMenses, motion, only duringMortificationMucous membranes, dryMuscles, atrophyNeck, clothes, aggNeck, stiff, side, rightNipples, crackedNose, itchesNose, rawNumb, one-sidedPalate, rawPalms, nodesParalysis, localizedPubertyRespiration, whistlingRibs, plug betweenScapulae, between, coldnessScapulae, itching (left)Sciatic nerve, emaciated partsSciatic nerve, move, mustSkin, edges, itchingSpeech, lostSpeech, thickSternum, underStomach, iceStool, flatus, passing, aggStool, glistensStool, standing, amelStreaksSwallowing [[agg.]]Symptom, groups, recurringTeeth, biting, amel+17 more