Deadly nightshade (Atropa belladonna)
Atropa belladonna
Western Herbalism
Western Herbalism

Deadly nightshade

Atropa belladonna

Also known as Belladonna, Dwale, Oregon Grape, Mountain Grape, Black cherry.

coolingdryingTaste: BitterTaste: Sweet

Low dose herb, use caution Leaf is less potent than root Atropine to scopolamine ratio is 20:1 Toxicity treatment=Call 911, GI lavage, induce vomiting, tannins Remember red as a beet, dry as a bone, mad as a hatter, blind as a bat

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Actions

AnticholinergicAnalgesicAntispasmodicPupil dilationNarcoticsedativemydriaticrespiratory spasmolyticanodyne

Indications what the tradition reached for it in

Safety

Recognised toxicity. This plant carries a toxicity flag in the record; it is for trained practitioners only.

Low dose botanical. Used in drop doses in the classical practice; not a plant to dose freely.

Pregnancy: Not for use in pregnancy

The record lists 11 contraindications; open the plate in the library to read them in full.

Dosing as the sources wrote it

PreparationAs writtenMetric
Tincture (1:10)6-10 gtts TID (always start low) OR put 30 gtts in 4 oz water and dispense 1 tsp q 1-2 hrs0.12-0.2 mL
Childrenup to 10 gtts in 4 oz water, 1 tsp q 1-2 hrs0.5 mL
Atropine Sulphae, Atropine SulphateDose, 1-120 to 1-60 of a grain.64.8-64.8 mg
Extractum Belladonnae Foliorum Alcoholicum, Alcoholic Extract of Belladonna LeavesDose, one quarter to one-half of a grain.16.2-64.8 mg
Tinctura Belladonnae Foliorum, Tincture of Belladonna LeavesDose, from one to thirty minims.0.06-1.85 mL
Extractum Belladonnae Radicis Fluidum, Fluid Extract of Belladonna RootDose, from one to five minims.0.06-0.31 mL

Doses are reproduced from the sources for practitioners and are not a recommendation for any person.

From the sources

Clinical Notes. Low dose herb, use caution Leaf is less potent than root Atropine to scopolamine ratio is 20:1 Toxicity treatment=Call 911, GI lavage, induce vomiting, tannins Remember red as a beet, dry as a bone, mad as a hatter, blind as a bat

Therapy. External. Belladonna, and more rarely atropine, may be applied for the relief of pain and spasm, and especially for spasmodic pain. A lotion of belladonna (5 to 10 per cent) may be used to allay itching in general pruritus, eczema, and urticaria.

Therapy. Internal. Belladonna is employed in Eclectic Therapeutics in doses which produce exactly the opposite effects from the gross or physiologic and toxic action. Large doses paralyze; small doses stimulate.

Action and Therapy. This agent is alterative, tonic, and probably corrective to syphilitic constitutions, but without any proved specific action upon treponema. It stimulates secretion and excretion, improves digestion and assimilation; it activates the lymphatic system and ductless glands; and augments the renal secretion.

Drawn from Scudder's Specific Medication and Specific Medicines; King's American Dispensatory, 18th edition (Felter and Lloyd); Ellingwood's American Materia Medica, Therapeutics and Pharmacognosy; Felter's Eclectic Materia Medica, Pharmacology and Therapeutics, and the Bountiful Herbs editorial.

In formulas

Deadly nightshade stands in 45 documented formulas in the library, among them Antimicrobial Formula, Eczema & Chronic Skin Formula, yín giáo sǎn, yin giáo mǎ bó sǎn, xuǎn dú fà bião tāng, thú yè chêng liu tàng.

Often paired with

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