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Gentian
( Gentiana lutea )
Family
Gentianaceae
Synonyms
Bitterwort, Sampson's snakeroot
Character
Alterative, carminative,
anti-inflammatory, antiseptic, bitter, cholagogue, stomachic, tonic
Description
While several species of the
gentian family are found in North America, several varieties have also been
located in the tropical regions of South America. Gentian species usually
consist of a perennial plant which produces large yellow flowers. It is
these yellow flowers which are traditionally associated with the plant's
ability to stimulate bile flow from the liver and gall bladder. Gentian root
is a well-known bitter tonic in annals of western herbal medicine.
Phytochemistry
The plant contains tannins,
phenols of various types, ethereal oils, ornaic acids, amarogentin and
bitter iridoid glycosides, gentiopicrin ( responsible for its bitter
properties), and possibly some alkaloids and flavonoids in certain
varieties. The root also contains various alkaloids which are responsible
for its pharmacology.
Traditional rain forest use
The peoples of the upper regions
of Apaporis use powdered forms of the chelonanthus plant, a member of the
gentian family, as an insect repellant. The Kubeos tribe makes a tea of
chelonanthus roots to relieve food poisoning and stomach distress, as well
as with the nasal congestion. The pagaea variety of the plant is used by the
natives of La Pedrera as a tea for senile dementia or geriatric memory loss.
Modern medicinal applications
Today, gentian is used as a
natural appetite stimulant, a stomachic, and for liver ailments such as
jaundice. It is believed to stimulate pancreatic secretions, making it a
valuable herb for diabetics. Gentian tonics have been used for their ability
to stimulate bile and normalize liver function. Gentian can also improve
digestion by boosting the production of digestion enzymes. Gentian seeds
have significant anti-inflammatory properties.
Authentication
German scientists have been
actively studying the gentian root and have confirmed its ability to
stimulate the flow of bile which is conducive to proper digestion and the
assimilation of nutrients. These studies have supported its traditional use
for stomach problems in that it has been found to boost digestive
secretions, enhance the breakdown of fats and proteins, and to prevent
heartburn. |
