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The use of plants for medicinal purposes, and their descriptions, dates back two to three thousand years. [10] [11] The word herbal is derived from the mediaeval Latin liber herbalis ("book of herbs"): [2] it is sometimes used in contrast to the word florilegium, which is a treatise on flowers [12] with emphasis on their beauty and enjoyment rather than the herbal emphasis on their utility. [13]
Herbal medicine (also called herbalism, phytomedicine or phytotherapy) is the study of pharmacognosy and the use of medicinal plants, which are a basis of traditional ...
Herb garden at Hardwick Hall, Derbyshire, England, originally planted in the 1870s by Lady Louisa Egerton, recreated by the National Trust, largely following the original design. In botany , the term herb refers to a herbaceous plant , [ 6 ] defined as a small, seed-bearing plant without a woody stem in which all aerial parts (i.e. above ground ...
The leaves are used as herbal medicine to alleviate cough and fever, pain, and general gastrointestinal disorders as well as to cure dermatologic disorders. Similarly, the fruit juice and oils can be used in the treatment of liver disease, gastrointestinal disorders, chronic wounds or other dermatological disorders. [86] Hoodia gordonii: Hoodia
The monasteries thus tended to become local centers of medical knowledge, and their herb gardens provided the raw materials for simple treatment of common disorders.One of the most famous women in the herbal tradition was Hildegard of Bingen. A 12th-century Benedictine nun, she wrote a medical text called Causae et Curae.
The botanical herbal market has been criticized for being poorly regulated and containing placebo and pseudoscience products with no scientific research to support their medical claims. [4] Medicinal plants face both general threats, such as climate change and habitat destruction , and the specific threat of over-collection to meet market demand.
Chinese herbal extracts are herbal decoctions that have been condensed into a granular or powdered form. Herbal extracts, similar to patent medicines, are easier and more convenient for patients to take. The industry extraction standard is 5:1, meaning for every five pounds of raw materials, one pound of herbal extract is derived.
Shiso – shiso [17] is the now common name [18] for the Japanese culinary herb, seed, or entire annual plant of Perilla frutescens. Sorrel – or garden sorrel, often simply called sorrel, is a perennial herb that is cultivated as a garden herb or leaf vegetable. Tarragon – perennial herb in the family Asteraceae related to wormwood.