Betel

Plant Medicine, Excitantia

Betel

Areca catechu (the nut); Piper betle (the leaf)

Betel chewing is one of the most widespread human stimulant practices — used daily by an estimated 600 million people across South Asia, Southeast Asia, and Oceania. The areca palm nut is sliced and combined with a green betel pepper leaf and slaked lime, which alkalizes the mixture and frees the alkaloids for buccal absorption. Distinct red-stained teeth/saliva. Significant oral cancer risk with prolonged use.

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See also

Tobacco, Coca

References

Summary

Classes

Plant Medicine, Excitantia

Pharmacy

Preparations

A betel quid: areca nut slice + betel leaf + slaked lime (calcium hydroxide) ± tobacco ± spices, chewed

Pharmacology

Routes

Oral (buccal)

Purported mechanism

Primary alkaloid is arecoline, a muscarinic agonist (M1, M2, M3, M4) and partial agonist at nicotinic receptors. Produces alertness, salivation, sweating, mild euphoria.

“Pendell's corner

The chew is older than the writing — Areca catechu in slice, Piper betle in leaf, slaked lime in dust, the red stain on the lips and the small alkaloid lift across a billion afternoons. Pakistan to the Philippines, the quid is the social glue of half the human population. The pharmacology is mild; the cultural weight is anything but.

— Dale Pendell, Pharmako/Dynamis
curated paraphrase — replace with verbatim passage