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Ginger
Zingiber officinale
 
One of the so-called 'Wet Trinity'of Indian
cooking, ginger, takes it Latin generic
name, Zingiber, from the Sanskrit for horn-shaped,
singabela, emphasising this rhizomes similarity in appearance
to deer antlers.
It is thought to have originated in Southeast Asia,
but this is difficult to track back accurately, as it is now unknown
in its wild state. Cultivated since the 6th century B.C. by first the
Chinese and then the Indians, ginger made
its way, courtesy of Arab traders, into southern Europe well before
the rise of the Roman Empire. It soon became firmly established in
both Europe's kitchen and its medicine chest. Its importance in
medicine has been recorded in the very earliest texts; The
Koran, The Talmud and The
Bible all mention ginger. Confucius
wrote about it in his Analects and the Greek physician, Dioscorides,
listed ginger as an antidote to poisoning,
as a digestive, and as being warming to the stomach in De Materia Medica.
In Chinese medicine, ginger is lyang,
hot, and is considered to be good for ailments associated with cold
weather, such as colds, chills and poor circulation.
Ginger certainly warmed
English hearts very quickly: almost every sauce recipe to survive
from the Middle Ages lists it as an ingredient and Tudor England
loved it, making it into sweetmeats, cakes and patties. It was said
to have been a particular favourite of Henry VIII
- perhaps because of its reputation at that time of being a powerful aphrodisiac!
Gingerbread became popular in
Elizabethan times and it became a popular practice in Victorian
society to nibble crystallised ginger after
a meal when it was disclosed that Chinese medicine recommended it for
the digestion. British country folklore and white
witchcraft used it in a similar way to galangal in
magic spells, to enhance and strengthen their power and Culpeper,
the astrologer-herbalist, assigned its ruler as the planet Mars.
Ayurveda uses ginger
in both dried (sunthi) and fresh (adraka) forms. It is
used for its warming effect and can be used by all three doshas, or
life forces. It is said to strengthen the stomach, and to promote the
secretion of saliva, aiding digestion and is used as a decongestant
and anti-inflammatory. It is also used to treat colds and chills,
rheumatism, diarrhoea and constipation. Unani Tibb
also uses the rhizome as a digestive and to counter nausea and chest ailments.
Modern science has, of course, analysed it very
closely, as it does all foodstuff. 1 teaspoon
of dried, ground ginger weighs approximately 1.8g and has an energy
value of 6 kcal. It is high in carbohydrate and has no cholesterol.
It does, however, contain vitamins A, Bl, B2, niacin, sodium,
phosphorous, potassium, calcium, iron, magnesium, copper and zinc.
Fresh root ginger is high in
vitamin C, a powerful antioxidant which helps to boost the immune
system and is probably one of the reasons that it is one of several
foodstuffs currently being investigated by several U.S. cancer
research programmes for its anticarcinogenic properties. Its vitamin
C content is almost certainly the reason that it was used by ancient
Chinese sailors to prevent scurvy.
Ginger has been used to help
eliminate toxins from the body, as it promotes sweating and
stimulates the circulation, and its antinausea properties are
well-known, having long been used for morning sickness in pregnancy,
travel sickness and, more recently, to help combat the nausea
associated with chemotherapy.
Externally, too, ginger is a
potent weapon and is a major ingredient in anti-spasmodic rubbing
oils and is said to relieve aching muscles and cramps and a warm ginger
compress will relax menstrual cramps and pains. |