Friday, January 24, 2014

What is aloe vera? - Medical News Today

What is aloe vera? - Medical News Today







botanical name(s): Aloe latifolia, Aloe vera,
Aloe barbadensis, Aloe officinalis
synonyms: aloe, bitter aloe, cape aloe, barbados aloe,
curacao aloe, bombay aloe, acibar
part(s) used: resin. Note: The leaf gel, commonly consumed as a
cleansing juice preparation, is a different product. (McGuffin, p.7)
qualities: bitter, cool, moist
affinities: intestines, skin
actions: laxative on lower gastrointestinal (slow acting
10-15 hours), can also be a purgative; cathartic; bitter tonic, stomachic,
hepatic; vermifuge/anthelmintic; emmenagogue; vulnerary, demulcent, and
emollient
dosage:
» tincture: 1 - 4 ml.
» resin: 100 - 300 mg
therapy: atonic constipation; burns; to increase menstrual
flow; insect bites; asthma
AHPA Botanical Safety Rating: 2b
toxicity: 1
» toxicity varies
between different species and varieties of Aloe; barbaloin can be very griping
(especially in dried form) and cause severe intestinal irritation; Aloe vera,
which has very little, if any, barbaloin, is usually considered non-toxic
» see anthraquinone gastrointestinal toxidrome
» contraindicated in pregnancy and cases of menorrhagia or metrorrhagia; also in patients with gastrointestinal inflammation, irritable
plethoric conditions and hemorrhoids
; not to be used by patients with
chronic constipation
(Felter and Lloyd, pp. 151-152; Morton, pp. 47-50;
U.S. Dispensatory, pp. 46-50)
» produces
catharsis in nursing child (Morton, pp. 47-50)
» may cause or
potentiate kidney irritation (Brooks)
» contraindicated in children younger than 12 due to depletion of electrolytes and water (De Smet)
» Extended use of more than
8-10 days may c
 


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