Carduus marianus

Made from milk thistle — the white-veined thistle whose silymarin is modern hepatology's most-used botanical, with a real role in poisoning care.

SourceDaisy familyAsteraceae / Compositae

The whole picture, in one breath

Think of a liver swollen and sore: fullness and stitching under the right ribs, pain going to the left shoulderght; jaundice; gallstones. Swollen sore liver, left-lying worse: that is Carduus marianus.

The substance, in plain words

Milk thistle is the white-marbled thistle of European fields. Its seeds carry silymarin — a flavonolignan complex that genuinely protects liver cells and is used in modern medicine, most convincingly as an antidote support in deadly mushroom (amanita) poisoning.

The traditional picture Classical sources

The inner state

The body

Modalities (worse and better factors)

Worse from ⬇Better from ⬇
lying on the left side; jarring and motion; rich food; damp.lying on the right side; rest; open air.

Where it acts (organ affinities)

Liver and gall-bladder, portal circulation, veins (bleeding), digestion.

Where the classical picture comes from

The thistle's bitter, liver-directed chemistry was folk medicine before Hahnemann; the proving fixed the engorged, left-lying-worse portrait, and the remedy became the chronic liver companion of the classical library.

The substance in real medicine Pharmacology

What this section is: the pharmacology and toxicology of the source substance. It is not clinical evidence that a homeopathic preparation of it treats any condition. What controlled trials do and do not show is set out on the Evidence page.

Silymarin is genuinely modern hepatology: intravenous silybinin is a recognised antidote support in amanita mushroom poisoning — a real, life-relevant use — and milk thistle is the world's best-selling liver botanical, with silymarin's cell-protective chemistry documented in detail. The thistle never left the liver clinic.

Look-alikes (how the classical authors told it apart)

RemedyLooks similar because…Tells it apart because…
Chelidonium majusLiver, jaundice, right sideChelidonium shoots to the right scapula and is food-better; Carduus is engorged, stitching and right-lying-better.
Hydrastis canadensisLiver and mucous membranesHydrastis is the ropy-catarrh, torpid-membrane remedy; Carduus the swollen-liver positional one.
Taraxacum officinaleLiver, digestionTaraxacum is the mapped-tongue, chill-after-food liver remedy; Carduus the engorged one.
Lycopodium clavatumRight-sided liver and kidneyLycopodium is the flatulent, 4–8 p.m. remedy; Carduus the swollen-liver positional remedy.
Safety. Suspected mushroom poisoning, jaundice, or vomiting blood are emergencies; chronic liver symptoms need full medical work-up.
Compiled by Dr. Sohil Momin, BHMS · Open Materia Medica