Stannum

Stannum
Short name
Stann.
Latin name
Stannum metallicum
Common names
Tin | Metallic tin
Miasms
Primary: Psoric
Secondary: Sycotic
Kingdom
Minerals
Family
Metal
Last updated
27 Sep 2025

Substance Background

Metallic tin (Sn), a malleable post-transition metal; homeopathic preparations from triturations of the pure metal. Early toxicologic notes emphasise gastric irritation, metallic taste, and neurasthenic fatigue, with occupational exposure associated with respiratory irritation (“stannosis” dust) and laryngo-bronchial weakness—lines that presage the remedy’s peculiar profound weakness centred in the chest and larynx, exhausting cough, and voice failure from the least exertion of speaking [Hughes], [Clarke]. Hahnemann’s proving established the classic crescendo–decrescendo quality of many Stannum pains and the striking emptiness/weakness in the chest despite abundant catarrh [Hahnemann], [Hering], [Allen]. [Proving] [Toxicology]

Proving Information

Hahnemann and later compilers (Hering, Allen) record great prostration, voice weariness, exhausting cough with copious expectoration, sensation of emptiness in chest, colic relieved by pressure, uterine bearing-down and prolapse-tendency, constipation with soft stool needing great straining, facial/trigeminal neuralgia, and characteristic pains that increase gradually to a peak and decline slowly (“crescendo–diminuendo”) [Hahnemann], [Hering], [Allen], [Clarke], [Kent]. [Proving] [Clinical]

Remedy Essence

Stann. is the economy of effort made into a remedy. The organism’s motor seems seated in the chest and larynx; when asked to speak, laugh, descend, or exert, the machinery runs down: an exhausting cough comes, copious greenish/sweetish sputum is raised with relief, and the patient is left hollow. The hand goes instinctively to the sternum or abdomen to press and support. Every feature repeats this mechanics: pressure relieves, descent aggravates, pains climb and fall like a musical phrase, soft stool paradoxically needs straining, pelvic organs sag unless supported. The subject economises breath—answers in short phrases, reads silently, stands still, leans; a short nap restores some clarity but not power. Compare Phosphorus (brighter, burning, thirsty for cold; collapses after over-openness), Ant-t. (drowning rales, no expulsive power), Causticum (paretic cords without the mucous and stool paradoxes), Sepia (bearing-down without the voice-chest motor centre). In clinics of readers, singers, teachers, in elderly bronchitics, in post-grippal states with hollow chest and soft-stool labour, Stann. earns preference when after expectoration comes relief yet prostration—and when descending stairs tells you more than spirometry. The practical art is to pace speech, humidify warmth, bind and support, and let Stann. re-prime the chest’s motor. Case-pearl 1: Chronic bronchitis in a lecturer; two pages aloud triggered racking cough and emptiness; Stann. 30C b.i.d. with voice rationing cleared the cough and restored graded reading [Kent], [Clarke]. Case-pearl 2: Woman with bearing-down and albuminous leucorrhoea whose cough and pelvic drag worsened descending; Stann. 200C plus perineal support relieved both spheres within a cycle [Hering], [Clarke]. Case-pearl 3: Constipation with soft stool needing great straining in a convalescent bronchitic; Stann. 6x normalised stool and lessened chest emptiness over a week [Allen]. [Clinical]

Affinity

  • Chest & lungs (primary motor centre of weakness): Profound weakness/emptiness in chest, exhausting cough, voice fatigue, must talk slowly or stop, descending stairs aggravates breathlessness; pressure with hands to sternum gives relief; better after expectoration though weakness remains [Kent], [Clarke], [Boericke], [Hering].
  • Larynx/voice: Aphonia from speaking, voice breaks; readers/singers fail early; hoarseness with tough green or sweetish sputum; talking excites cough [Hering], [Allen], [Boericke].
  • Bronchi/catarrh: Copious, often greenish, sweetish or saltish expectoration, rattling yet exhausting; cough worse talking, laughing, singing, after exertion, better lying on right side and after bringing something up [Clarke], [Boericke], [Nash].
  • Abdomen/colic: Griping colic relieved by strong pressure or by bending double; emptiness at epigastrium; flatulence with weakness [Hering], [Allen].
  • Rectum: Constipation with soft stool requiring great effort (paretic expulsion); rectal weakness; piles tender after straining [Hering], [Allen], [Clarke] (cf. Alum.).
  • Female pelvic floor: Bearing-down as if everything would protrude, prolapse-tendency, must cross legs or press with hand, leucorrhoea like albumen with debility; labour-like pains with crescendo–decrescendo profile [Clarke], [Hering], [Kent].
  • Neuralgia (face, intercostals, ovaries): Pains increase gradually to a peak, then subside slowly; pressure relieves; motion and talking aggravate; intercostal and trigeminal tracks common [Hering], [Allen], [Farrington], [Boger].
  • General neuromuscular: Extreme fatigue from the least exertion, limbs feel powerless, drops things, knees give way; descending aggravates more than ascending—a keynote [Kent], [Clarke], [Tyler].
  • Mind/nerve tone: Weary, despondent, anxious about health, cognitive slowness with muscular exhaustion; sensitive to music (aggravates by stirring emotions) [Kent], [Clarke], [Nash].

Better For

  • Firm pressure on the painful part (abdomen, intercostals, sternum). [Hering], [Boger]
  • After expectoration—breathing easier; cough abates, though weakness persists. [Boericke], [Clarke]
  • Rest, silence, speaking little and slowly; avoidance of vocal effort. [Kent], [Hering]
  • Lying on the right side or supporting the chest with pillows/hands. [Clarke]
  • Leaning forward/bending double during colic or cough. [Hering]
  • Warmth, wraps, warm drinks for chest soreness and neuralgia. [Boericke], [Allen]
  • Gentle, steady pressure/bandaging over pelvic floor (bearing-down states). [Clarke]
  • Open air that is mild and still (harsh wind aggravates, calm air soothes). [Tyler]
  • Short naps or after a quiet sleep—temporary renewal of strength. [Nash]
  • Support while descending (handrail); slow measured steps. [Clinical]
  • Eating a little may relieve the hollow, sinking feeling. [Clarke]
  • Massage of weak limbs and intercostals. [Clinical]

Worse For

  • Talking, reading aloud, singing, even a short conversation—evokes cough and prostration. [Hering], [Kent], [Boericke]
  • Exertion, ascending then especially descending stairs, lifting; the descent notably exhausts and shakes the chest. [Kent], [Clarke]
  • Motion, laughing, deep breathing, cold air, drafts—cough and pains flare. [Allen], [Clarke]
  • Evening and after exertions; forenoon sinking in some provers. [Allen], [Hering]
  • Touch (neuralgia), yet firm pressure relieves—paradox typical of Stann. [Hering], [Boger]
  • Music/emotion—stirs and fatigues the nerves, renews cough/weakness. [Kent]
  • Heat of bed at night for intercostal neuralgia; morning for cough on waking to speak. [Clarke], [Boericke]
  • Stooping, talking while standing, and cold damp weather. [Clarke], [Tyler]
  • Fasting—hollow, sinking, tremulous weakness worse when empty. [Clarke]
  • Pregnancy/lochia exertions—bearing-down returns with effort. [Hering], [Clarke]
  • Odours, smoke, dust in readers/singers—laryngeal fatigue rekindled. [Boericke]

Symptomatology

Mind

A weary, despondent tone dominates; the patient feels unequal to tasks and shrinks from conversation because talking exhausts and provokes cough, a behaviour echoing the worse from speaking modality [Kent], [Hering]. Thinking is slow, with a sense of emptiness not only in chest but at the pit of stomach, and a timid anxiety that the strength will fail midway through any effort. Music and emotional talk aggravate by stirring the nerves; the Stann. subject often asks visitors to speak softly, then replies in short phrases to conserve breath—an economy of effort that is itself diagnostic [Clarke]. Irritability follows attempts to work or read aloud; after these abortive efforts a sighing, tearful sadness steals over them, relieved briefly by rest or a short nap [Nash]. Unlike Phosphorus, whose excitability and burning social openness precede collapse, Stann. is economical from the outset—husbanding breath, guarding voice, leaning on pressure and supports. The fear is practical: “If I speak much, I shall cough and sink.” When expectoration finally comes freely, mood and confidence lift, though the motor weakness remains—clear cross-link to Better after expectoration [Boericke], [Clarke]. Mini-case: A public reader, hoarse and despondent, could read only two paragraphs before cough and weakness forced him to stop; Stann. 30C restored the ability to read in short sessions, provided he paced speech and rested voice [Kent]. [Clinical]

Head

Headache accompanies cough, especially frontal bursting after paroxysms; scalp tender to touch, yet pressure of the hand is soothing—typical Stann. paradox [Hering]. Dizziness on descending stairs is common, as if the brain “dropped” with each step; the symptom abates when the chest is supported and steps are taken slowly—again aligning with the descent modality [Clarke]. Mental work quickly produces heaviness and a hollow feeling at the epigastrium, driving the patient to rest. Neuralgic temporal and malar pains may creep up, climax, then fade gradually, the classical Stann. time-curve [Hering], [Allen].

Disclaimer

Educational use only. This page does not provide medical advice or diagnosis. If you have urgent symptoms or a medical emergency, seek professional medical care immediately.

Copying text is disabled

Secret Link