Caltha palustris

Caltha palustris

Plant · Ranunculaceae

BoerickeClarke

Caltha Palustris is an unproved remedy with irritant and possibly anti-neoplastic properties, related to other Ranunculaceae. It is primarily indicated in pemphigus (blistering skin disease) and has been used empirically in uterine cancer. Its skin symptoms feature bullae with surrounding rings and intense itching.

Key symptoms

  • Pemphigus with bullae surrounded by a ring and much itching
  • Bullae transforming into crusts by the third day
  • Uterine cancer
  • Face much swollen, especially around the eyes
  • Itching eruption on thighs and pustules
  • Anasarca (generalized oedema)
William Boericke
Homoeopathic Materia Medica · 1901

Cowslip

Pain in abdomen, vomiting, headache, singing in ears, dysuria and diarrhœa. Anasarca.

Skin

Pemphigus. Bullæ are surrounded by a ring. Much itching. Face much swollen, especially around the eyes. Itching eruption on thighs. Pustules. Uterine cancer.

Dose

Tincture.

John Henry Clarke
A Dictionary of Practical Materia Medica · 1900

Marsh Marigold. N. O. Ranunculaceæ. Tincture of fresh shoots and flowers.

Clinical

Cancer. Pemphigus.

Characteristics

This is an unproved remedy, but it has irritant properties like the other Ranunculaceæ. Hansen gives as indications: "Pemphigus; bullæ are surrounded by a ring, much itching. On the third day they are transformed into crusts." Cooper has used it with excellent effect in a case of uterine cancer, giving single doses of the Ø tincture at long intervals.

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Classical texts are in the public domain. Educational reference only — not medical advice.

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