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KAVA (CAVA or AVA)

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Originally appearing in Volume V15, Page 700 of the 1911 Encyclopedia Britannica.
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KAVA (CAVA or See also:AVA)  , an intoxicating, but non-alcoholic beverage, produced principally in the islands of the See also:South Pacific, from the roots or leaves of a variety of the See also:pepper plant (See also:Piper methysticum) . The method of preparation is somewhat See also:peculiar . The roots or leaves are first chewed by See also:young girls or boys, care being taken that only those possessing See also:sound See also:teeth and excellent See also:general See also:health shall take See also:part in this operation . The chewed material is then placed in a bowl, and See also:water or coco–See also:nut See also:milk is poured over it, the whole is well stirred, and subsequently the woody See also:matter is removed by an ingenious but See also:simple See also:mechanical manipulation . The resulting liquid, whichhas a muddy or cafe-au-lait See also:appearance, or is of a greenish See also:hue if made from leaves, is now ready for See also:consumption . The See also:taste of the liquid is at first sweet, and then pungent and acrid . The usual dose corresponds to about two mouthfuls of the See also:root . See also:Intoxication (but this apparently only applies to those not inured to the use of the liquor) follows in about twenty minutes . The See also:drunkenness produced by See also:kava is of a See also:melancholy, silent and drowsy See also:character . Excessive drinking is said to See also:lead to skin and other diseases, but per contra many medicinal virtues are ascribed to the preparation . There appears to be little doubt that the active principle in this beverage is a See also:poison of an alkaloidal nature . It seems likely that this substance is not See also:present as such (i.e. as a See also:free See also:alkaloid) in the plant, but that it exists in the See also:form of a See also:glucoside, and that by the See also:process of chewing this glucoside is split up by one of the ferments in the saliva into the free alkaloid and See also:sugar .

See Pharm . Journ . 474; iv . 85; ix . 219; vii . 149; Comptes Rendus, 1 . 436, 598; lii . 206; Journ. de Pharm . (186o) 20; (1862) 218; Seeman, See also:

Flora- Vitiensis, 260; Beachy, Voyage of -the " Blossom," ii . I20 .

End of Article: KAVA (CAVA or AVA)
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