Habitat generally considered non-metallic

ClarkePreparation Trituration of the precipitated element.

Sources 9 entries across 7 books: Boericke, Clarke, Hering, Nash, Lippe …

Head Vertigo, in the morning, after rising from the bed ; worse when walking, when sitting up, when turning the head ; with accelerated pulse, nausea and vomiting of food ; better when lying perfectly quiet. …

Eyes Deposit of a chalky, white mass on the anterior surface of the lens. (Cataract).

Back Painful sensitiveness of the spine, from the last cervical to the fifth dorsal vertebra ; sensitive to pressure and touching. [20] Pain in the sacrum, passing into the right thigh ; worse when pressing at stool, when coughing and laughing ; it extends from the sacral plexus through the great sciatic foramen, along the sciatic nerve, down in the thigh (especially on the right side). …

Fever Chilliness with the pains. Perspiration at the face. The spots which perspire itch more.

Skin Ringworms cover the whole body ; red, elevated rings, very distinctly marked, especially on the lower extremities. [25] Ringworms on the abdomen, head, above the wrist on the forearm.

Complementary —

Follows well —

Compare Arsenicum Album, Sepia Officinalis, Cepa +19