Ginger
Synonyms
. Zingiber
. Zingiberis
. Sunthi
. Adrak
Biological Source
Ginger consists of whole or cut, dried scrapped, or unscrapped rhizomes of Zingiber officinale.
Family
Zingiberaceae
Geographical Source
. It is said to be native to Southeast Asia and cultivated in Caribbean islands, Africa, Australia, Taiwan, and India.
. India ranks first among countries in the world in ginger production.
Microscopic Characters
. Color - Buff Colored
. Odor - Aromatic
. Taste - Pungent
Chemical Constituents
. Ginger contains volatile oil, starch, fat, and acrid resinous matter.
. Aroma is due to a volatile oil.
. While the flavor, pungency, and pharmacological action are exerted by phenolic ketones of oleo-resin.
. Various volatile oil components like isometric terpenic aldehyde, geranial, and citral cause delicate and lemony aromas.
Uses
. Ginger is used as a stomachic, aromatic, carminative, stimulant, and flavoring agent.
. Ginger oil is used in mouthwashes.
. Ginger powder is effective in motion sickness.
. Adsorbent, aromatic, and carminative properties of ginger on the GI tract cause the adsorption of toxins and acid which enhances gastric mobility.