Areca catechu
Plant · Arecaceae
Areca Catechu is not a deeply characterised constitutional remedy but acts primarily through its alkaloids on the autonomic nervous system, affecting the eyes, salivary glands, heart, and intestines. It is most applicable in cases of parasitic infestation and conditions requiring parasympathomimetic action.
Key symptoms
- Helminthiasis; useful against intestinal worms
- Pupil contraction more prompt than Eserine but shorter in duration
- Serviceable in glaucoma via pupillary effects
- Salivatory action similar to Pilocarpine
- Increases amplitude of heart pulsations
- Promotes contractility of the intestines
Betel Nut (ARECA)
Of use in Helminthiasis. Its alkaloid, Areolin Hydrobrom contracts the pupil, acting more promptly and energetically but of shorter duration than Eserine. Serviceable in glaucoma. Acts also as a salivatory like Pilocarpin. Also increases the amplitude of pulsations of the heart and promotes the contractility of the intestines.
Classical texts are in the public domain. Educational reference only — not medical advice.
