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datura

 
Dictionary: da·tu·ra   (də-tʊr'ə, -tyʊr'ə) pronunciation
n.

Any of several plants of the genus Datura, having trumpet-shaped flowers up to 25 centimeters (10 inches) long and usually prickly fruits. The leaves and seeds yield alkaloids with narcotic properties. Also called thorn apple.

[New Latin Datura, genus name, from Hindi dhatūrā, from Sanskrit dhattūrāḥ, thorn apple.]


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Company History: Thorn Apple Valley, Inc.
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Type: Public Company
Address: 26999 Central Park, Suite 300, Southfield, Michigan 48076, U.S.A.
Telephone: (248) 213-1000
Fax: (248) 213-1104
Web: http://www.tavi.com
Employees: 4,274
Sales: $955.8 million (1997)
Stock Exchanges: NASDAQ
Incorporated: 1959 as Frederick Packing Company
SIC: 2011 Meat Packing Plants; 2013 Sausages & Other Prepared Meats

Thorn Apple Valley, Inc. is a major producer of consumer packaged meat and poultry products in the United States. The company manufactures bacon, hot dogs, luncheon meats, hams, smoked sausages, and turkey products as well as numerous other products, marketing them under premium and other proprietary brand labels. The products are sold nationally to wholesalers, supermarkets, and food service operators. Thorn Apple also is one of the nation's largest slaughterers of hogs and sells fresh pork to other manufacturers of meat and poultry products throughout the United States.

The founder of Thorn Apple, Henry Dorfman, emigrated to the United States from Poland after World War II. He and his father escaped the Treblinka concentration camp that held many of his family members and other Polish Jews by jumping from a train. For the next three years, the two men hid in tunnels in central Poland. A master butcher by trade, Dorfman found work after the war selling meat to the U.S. government for officials living in Germany.

In 1949 Dorfman emigrated to the United States, settled in Detroit, and opened a butcher shop. Ten years later he and a partner bought Frederick Packing Company, a small hog slaughtering facility in Detroit. Dorfman was the primary owner of the company and the operation's driving force. The company purchased, butchered, and sold pork to consumers and wholesalers.

In less than two years, Dorfman had repaid his purchase loan for Frederick Packing. He then began to expand the operation by acquiring other small slaughterhouses and meat processing plants located in the East and Midwest. Following additional acquisitions--including the purchase of Herrud and Company of Grand Rapids, Michigan, in 1969--Dorfman changed the company's name to Frederick and Herrud to better reflect the diversification of its operations into manufacturing and processing, in addition to packing. The former Herrud later became Thorn Apple's Grand Rapids Division, which manufactured smoked sausages, hot dogs, and luncheon meats. In the early 1970s, Dorfman acquired meat businesses in North Carolina that produced deli products, smoked meat products, and bacon; these companies eventually became a part of Thorn Apple's Carolina Division in Holly Ridge, North Carolina.

In 1971 the company reincorporated in Delaware to take advantage of the tax and business benefits offered by that state's incorporation laws. Also that year, Dorfman took his company public and began trading stocks on the NASDAQ. In the initial public offering, his family retained 70 percent of the shares. With some of the capital proceeds from the $16 per share purchase price, Dorfman bought two meat processing companies in Michigan and one in North Carolina. His expansion strategy involved acquiring small regional competitors that had achieved strong brand identities and consumer awareness and improving operating efficiencies by consolidating production into his existing plants. One of the company's next purchases was the Colonial hot dog brand in Massachusetts. Colonial's Boston plant was closed, and production was moved to plants in Michigan and North Carolina. In 1977 the company reincorporated again in Michigan because of changes in the state's business laws and to reflect the location of the corporate headquarters in the Detroit suburb of Southfield.

In the early 1980s many large food conglomerates were taking over independent meatpackers to increase their market shares. Dorfman, by contrast, believed that future success depended on producing meats more cheaply than the conglomerates and giving consumers a better product. Despite a soft economy and a stagnant meatpacking industry, he increased capital expenditures for plant modernization and improvements and devoted resources to product development and production. While this strategy resulted in several lean years for the company, Dorfman accepted the limited financial return as the cost of building a strong corporate infrastructure.

Also during this period, the company changed its image to a producer of high quality and premium brand products. To reflect this change, in 1984 Dorfman renamed the company Thorn Apple Valley, which was one of its marketing names for premium products. Later that same year, the company expanded to become vertically integrated and began operation of National Food Express, Inc., a transportation subsidiary intended to ensure prompt delivery of perishable products from its Grand Rapids Division to its customers.

Despite the company's expanded market penetration, Thorn Apple's stock performed poorly, due in large part to the company's significant reliance on the unstable hog market. In 1987 the stock had declined to three dollars per share, a reduction of approximately three quarters of the original offering price three years earlier. Dorfman's son Joel wanted to take over the business and implement some new business practices to which he believed the market would react positively, but Dorfman was reluctant to step aside. However, when one of the nation's largest meat processing companies, Smithfield Foods, initiated a stock purchase for Thorn Apple at $10 a share in 1987, both Dorfmans agreed that something needed to be done. They declined Smithfield's purchase offer and set out to change the company's organizational structure and strategic posture.

Under the leadership of Joel Dorfman as president, the company operated according to a motto that was engraved on a plaque in the corporate conference room: "We are through just surviving." Because the company's decentralized structure resulted in duplicated efforts among the various Thorn Apple divisions, Joel reorganized the divisions into a centralized structure. He also made fundamental changes in plant utilization, production, marketing, and advertising.

Acquisitions continued, and in 1988 Thorn Apple began to expand into the western part of the United States with the purchase of the Tri-Miller Packing Company, a regional meat processing company in Hyrum, Utah. Tri-Miller was a successful full-line pork processor with slaughtering and production activities at its plant. Shortly thereafter Thorn Apple acquired another transportation company, Miller's Transport, Inc., to handle distribution and delivery service in the western United States.

Marketing was changed to emphasize premium products with a higher profit margin and newer items, such as turkey products, that reflected consumer preferences for leaner meats. By 1991 Thorn Apple's sales of premium products accounted for 40 percent of the company's manufactured products, up significantly from 28 percent in 1990.

The company's stock began to improve. Further changes included a tightening of the management structure, continued alterations to the marketing plan, and the establishment of a central distribution warehouse in Detroit. Plant operations were revised to eliminate plant managers, and renovations to the plants were designed to give each employee more room and time to work. Significant gains were made in the production yields of fresh pork. Yields, or the amount of meat from the hog that is able to be sold, improved three percent per hog to 59 percent between 1989 and 1991. This improved efficiency directly affected the company's bottom line; for every one percent of additional meat salvaged, revenues increased $6 million.

By December 1991 Thorn Apple completed a public offering of 300,000 shares of common stock. The net proceeds of approximately $9 million were used to reduce short-term debt, finance working capital needs, and make acquisitions. In July 1992 the company spent $3.8 million to acquire the assets of Suzannah Farms, a meat processor in Pennsauken, New Jersey, that had net sales in 1991 of $38 million. Production of the Suzannah line of products was moved to Thorn Apple's Deli and Smoked Meats Division plant in Detroit. At the same time, the company contracted with Atlanta Corporation of Elizabeth, New Jersey, the license holder for Suzannah Farms' brand name, to make hams and related meat products under the trademark Krakus. This acquisition and licensing agreement helped position Thorn Apple to improve the company's penetration in the deli market and food service.

Financially, Thorn Apple performed well in the early 1990s. It was among the top U.S. food and beverage companies despite posted losses in 1990. In 1991 the company had the highest percentage of return on invested capital at 38.4 percent and the fourth best percentage sales gains, bettering such companies as Coca-Cola, Kellogg, and General Mills. Thorn Apple ranked 17th in sales among U.S. meatpackers in 1991. The company achieved average annual rates of 6.7 percent growth in sales, 89.8 percent growth in earnings per share, and an improvement of 1.2 percent in net income to net sales from 1988 to 1992. Management attributed the increases to improved marketing efforts, streamlined operations, and a reduction in the volatility of fresh meat margins, which was in large part due to advances in purchasing strategies and the company's overall reduction of fresh meat in its total production mix.

In 1992 Thorn Apple enhanced profitability by maintaining its position as a low-cost producer of consumer packaged meat and poultry products and high-quality fresh pork. The company improved its manufactured product mix of consumer packaged higher-margin products such as turkey and smoked sausage and increased its capacity and sales of higher-margin value-added items such as boneless products and shelf-ready products. Sales of high-quality products were enhanced late in 1991 with the acquisition of Cavanaugh Lakeview Farms in Chelsea, Michigan, a seller of gourmet meat products under the Cavanaugh name. Thorn Apple's other premium brand products were marketed under the following labels: Thorn Apple Valley, Colonial, Triple M, Herrud, Bar H, Royal Crown, and Ole Virginie.

The majority of earnings in the early 1990s came from the company's manufactured products division, where strong earnings growth is dependent upon manufacturing efficiencies and increased sales volume of premium product lines. Generally, manufactured meat and poultry products have a profit margin that is three times higher than fresh pork and related byproducts, which are heavily influenced by market conditions. Specifically, hog prices are cyclical and determined by supply and demand; these in turn directly affect the cost and profit margin of fresh pork and related products.

Improved operating efficiencies in manufactured products were achieved through increasing capacity and reducing ineffective production processes. Sausage and related products production at the Grand Rapids Division increased from 150,000 pounds per week to approximately 2.5 million pounds weekly in the 1990s. The Deli and Smoked Meats Division in Detroit increased from 200,000 pounds weekly to over three million pounds weekly, and bacon production was increased to over two million pounds weekly from 300,000 pounds per week at the Carolina Division. Annual hog slaughtering averaged 5,000 at the Tri-Miller Packing Company subsidiary. Production of various processed meats increased to 700,000 pounds weekly since Thorn Apple's purchase of the Utah company in 1988.

In the early 1990s, Thorn Apple sold its fresh pork and manufacturing products to more than 900 customers in the United States, Canada, and several Pacific Rim countries. No single customer was responsible for more than 10 percent of the company's sales, and the 10 largest customers represented less than 30 percent of total sales. International sales for fiscal year 1992 were 1.5 percent of the company's total sales. Management expected additional opportunities for increased sales of fresh pork and processed meat in Korea, Japan, and Mexico in the mid to late 1990s to increase that total percentage.

Thorn Apple paid its first quarterly cash dividend to shareholders in 1992, which reflected a slight decline in the company's perceived need for capital. Marketing enhancements focused on customer-oriented satisfaction through the introduction of value-added products such as vacuum packaged boneless pork, which is distributed to retail outlets and exported to Japan. The company also continued to develop strong wholesaler and retailer loyalty through dependable service and delivery of consistently high quality products.

Thorn Apple's performance in the mid-1990s lagged behind that of the early 1990s, as net sales stagnated from fiscal 1992 through fiscal 1995 and net income fell each year, from the high of $21.1 million in 1992 to just $5.3 million in 1995. Although net sales increased dramatically in fiscal 1996, the increase was largely attributable to a major acquisition and meanwhile the company posted a net loss of $21.7 million. These financial travails were not, however, a harbinger of a long-term decline but rather reflected a company in transition, restructuring and repositioning itself for future growth.

Among the main aims of Thorn Apple's restructuring were the modernizing of its plants, the lowering of costs as a byproduct of this modernization, and the shifting and adding to production and distribution facilities to make them more strategically located. In an early move in the restructuring, Thorn Apple in early 1995 recorded a $7.9 million restructuring charge to close Tri-Miller Packing, whose facilities were considered redundant after the expansion of the company's Grand Rapids, Michigan, plant, and to move and consolidate the corporate headquarters.

Shortly thereafter, in May 1995, Thorn Apple paid $64.6 million to acquire the Wilson Foods Retail Division from Foodbrands America, Inc. In the process, the company gained three production facilities--in Forrest City, Arkansas; Shreveport, Louisiana; and Concordia, Missouri (the last two of these were shut down within a year of the acquisition to further consolidate production)--and two premium brands, Wilson and Corn King, used for hot dogs, luncheon meats, ham products, and specialty sausage items. The addition of Wilson certified boneless hams gave Thorn Apple Valley five number-one selling national branded products, building on the company's top-selling bun-sized skinless smoked sausage and its three top-selling premium sliced luncheon meats: ham, turkey breast, and turkey ham. The Wilson Foods acquisition was also of strategic importance geographically because it provided Thorn Apple with a larger presence in the Midwest, where its hot dog brands were weak while Wilson and Corn King hot dogs were top sellers. Nevertheless, the size of Wilson Foods, which had annual sales of about $220 million, made the integration of the new brands, products, and facilities difficult to manage, leading to the fiscal 1996 net loss of $21.7 million. Joel Dorfman told Crain's Detroit Business: "The Wilson and Corn King acquisition may have been at the wrong time. All combined, it has been a management problem for us."

Meanwhile, Thorn Apple Valley was also making significant capital investments in its existing plants as well as building a plant from the ground up for the first time. The company's fresh-pork slaughterhouse in Detroit was renovated, although problems with a sophisticated hydraulic system that powered 500 conveyors took a year to resolve. At its peak, the upgraded plant was expected to be able to slaughter and process 1,800 hogs an hour, which was more than double the capacity of any competitor's plant. In October 1995, Thorn Apple opened its $40-million state-of-the-art pork and turkey processing plant in Ponca City, Oklahoma. The new plant was slated to eventually have capacity to produce 75 to 125 million pounds of meat products a year. In April of the following year, the company opened a new distribution center in Edwardsville, Kansas, and closed a small distribution facility in Clearfield, Utah.

In March 1997 Smithfield Foods once again attempted to take over Thorn Apple Valley but was again rebuffed. About Smithfield's proposal for an "alliance" between the two companies, Joel Dorfman told the Wall Street Journal: "We have not positioned this company strategically for it to be acquired in the near-term." By this time, the Dorfmans were confident that the company's restructuring efforts were beginning to pay off. Financial results for the fiscal year ending May 30, 1997, backed up this confidence as Thorn Apple posted a net loss of just $3.2 million, which even took into account a $5 million restructuring charge for costs associated with suspending a joint production agreement at a production facility located in Council Bluffs, Iowa. Although net sales fell slightly to $955.8 million, full-year cash flow amounted to $24.3 million, a vast improvement over the negative $10.7 million of fiscal 1996.

After suffering through a painful period of restructuring, Thorn Apple Valley seemed to have placed itself in a more competitive position than ever. Joel Dorfman summarized in a July 1997 press release: "As a result of our three-year strategic repositioning program, we now have a product lineup that includes five number-one selling items produced at some of the most modern, strategically located, low-cost facilities in the industry." Dorfman intended to continue to increase the portion of company revenues that derived from processed meats (relative to that of fresh pork). And, he also aimed to more aggressively target overseas sales opportunities, with the opening of a sales office in Moscow in mid-1997, and through sales in Mexico, the Caribbean, and Korea, where the top hot dog brand was Corn King.

Principal Subsidiaries

Coast Refrigerated Trucking Company Inc.; Miller's Transport, Inc.; National Food Express, Inc.

Principal Divisions

Carolina Division; Deli & Smoked Meats Division; Dixie Foods Division; Fresh Pork Division; Grand Rapids Division; Ponca City Division; Transportation Division.

Further Reading

Eberwein, Cheryl, "Thorn Apple Harvest," Corporate Detroit, January 1992.

Gibson, Richard, and Douglas A. Blackmon, "Smithfield Foods Proposes an 'Alliance' But Thorn Apple Valley Rejects Offer," Wall Street Journal, March 21, 1997, p. B9C.

Gutner, Toddi, "Father Doesn't Know Best," Forbes, August 17, 1992.

Roush, Matt, "Meat-Packer Living High on the Hogs," Crain's Detroit Business, July 25, 1994, p. 12.

"Selling Out," Inc., November 1990.

Smith, Rod, "Thorn Apple Valley Makes Transition to 'Premier' Status," Feedstuffs, November 4, 1996, p. 6.

------, "Thorn Apple Valley Positions as National, Premium Supplier," Feedstuffs, October 23, 1995, p. 8.

Stopa, Marsha, "Lean Times in Meat Biz: Thorn Apple Struggles But Expects Turnaround," Crain's Detroit Business, September 2, 1996, p. 2.

------, "A Short Falloff in the Valley," Crain's Detroit Business, October 23, 1995, pp. 1, 24.

------, "Thorn Apple Beefs Up," Crain's Detroit Business, March 31, 1997, p. 2.

— Allyson S. Farquhar-Boyle; Updated by David E. Salamie


A genus of toxic plants in the family Solanaceae; contain tropane alkaloids including hyoscine (scopolamine), hyoscyamine, atropine which cause excitement, restlessness, pupillary dilation, dryness of the oral mucosa. Poisoning in animals is rare and usually results from eating crushed seeds. Includes D. candida (Brugmansia, angel's trumpet), D. ferox (false castor oil plant, thorn apple), D. inoxia, D. leichhardtii, D. metel, D. meteloides, D. sanguinea (Brugmansia sanguinea), D. suaveolens (Brugmansia suaveolens), D. wrightii.
D. stramonium is also reported to cause arthrogryposis in piglets when fed to their dams. Fortunately the plant is very unpalatable. Called also devil's food, devil's trumpet, false castor oil plant, Jamestown lily, Jamestown weed, jimson weed, mad apple, thorn apple.

Annuals Dictionary: Datura
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Potato family
Solanaceae

Dah-toor'ra. A genus of 12-15 species, ranging from annual weeds to tropical trees, all with foliage that is malodorous when crushed.

Description
Leaves alternate, often coarsely but remotely toothed. Flowers usually trumpet-shaped, solitary, mostly from the leaf axils. Calyx with a long tube splitting lengthwise or across. Corolla with a spreading limb.

How to Grow
Daturas are slow to develop and bloom. For autumn flowers, start seeds indoors in midwinter. Germinate at 65-70° F (18.5-21.0° C). Transplant outdoors in full sun 2-3 weeks after danger of frost is past. Although they will grow in ordinary soil, they do best in enriched, moist soil. Will overwinter where only light frost occurs. The species below prefer warm weather.

Datura inoxia
Angel's Trumpet . To 3 ft. (90 cm) high, spreading, gray-hairy. Flowers white to pink or lavender, to 8 in. (20 cm) long, tubular. Sw. U.S. and Mexico. Commonly offered as D. meteloides . Tender perennial grown as a tender annual.

Datura Metel
Horn-of-Plenty ; Trumpet Flower ; Angel's Trumpet . To 5 ft. (1.5 m) high. Flowers 7 in. (17.5 cm) long, 4 in. (10 cm) wide, calyx purple and tubular, corolla white, violet, or yellow. India. There are double-flowered varieties, and some have variously colored flowers, such as the cultivar 'Huberana' with blue, yellow, and red blossoms. Seeds are poisonous. Tender annual.



Wikipedia: Datura
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Datura
Datura stramonium
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Solanales
Family: Solanaceae
Genus: Datura
L.
Species
See text below

Datura is a genus of nine species of vespertine flowering plants belonging to the family Solanaceae. Its precise and natural distribution is uncertain, owing to its extensive cultivation and naturalization throughout the temperate and tropical regions of the globe. Its distribution within the Americas, however, is most likely restricted to the United States and Mexico, where the highest species diversity occurs.

Some South American plants formerly thought of as Daturas are now treated as belonging to the distinct genus Brugmansia[1] {this genus differs in being woody, making shrubs or small trees, and in having pendulous flowers}. Other related genera include Hyoscyamus and Atropa.

Contents

Description

Datura are woody-stalked, leafy annuals and short-lived perennials which can reach up to 2 meters in height. The leaves are alternate, 10–20 cm long and 5–18 cm broad, with a lobed or toothed margin. The flowers are erect or spreading (not pendulous like those of the closely allied Brugmansiae), trumpet-shaped, 5–20 cm long and 4–12 cm broad at the mouth; colors vary from white to yellow, pink, and pale purple. The fruit is a spiny capsule 4–10 cm long and 2–6 cm broad, splitting open when ripe to release the numerous seeds. The seeds disperse freely over pastures, fields and even wasteland locations.

Datura belongs to the classic "witches' weeds," along with deadly nightshade, henbane, and mandrake. Most parts of the plants contain toxic hallucinogens, and Datura has a long history of use for causing delirious states and death. It was well known as an essential ingredient of love potions and witches' brews.[2]

Common names include Thorn Apple (from the spiny fruit), Pricklyburr (similarly), Jimson Weed, Moonflower, Hell's Bells, Devil's Weed, Devil's Cucumber, and Devil's Trumpet, (from their large trumpet-shaped flowers). Nathaniel Hawthorne refers to one type in The Scarlet Letter as Apple-Peru. The word datura comes from the Hindi Dhatūrā (thorn apple); record of this name dates back to 1662 (OED). In Tamil it is called "oomathai" (ஊமத்தை).

Datura species are food plants for the larvae of some Lepidoptera (butterfly and moth) species including Hypercompe indecisa.

Species and cultivars

It is difficult to classify a datura as to its species, and it often happens that descriptions of new species are accepted prematurely. Later it is found that these "new species" are simply varieties that have evolved due to conditions at a specific location. They usually disappear in a few years. Contributing to the confusion are the facts that various species such as D. wrightii and D. inoxia are very similar in appearance, and that the variation within a species can be extreme. For example, Datura have the interesting property of being able to change size of plant, size of leaf, and size of flowers, all depending on location. The same species, when growing in a half-shady damp location can develop into a magnificent flowering bush half as tall as a person, but when growing in a very dry location will only grow into a thin little plant just higher than his ankles, with tiny flowers and a few miniature leaves.[2]

Today, experts classify only nine species of Datura:[2]

American Brugmansia & Datura Society, Inc. (ABADS), is designated in the 2004 edition of the International Code of Nomenclature for Cultivated Plants as the official International Cultivar Registration Authority for Datura. This role was delegated to ABADS by the International Society for Horticultural Science in 2002.

Cultivation

Fruit
D. inoxia with ripe, split-open fruit

Datura are usually planted annually from the seed produced in the spiny pods, but with care, plants can be overwintered. Most species are suited to being planted outside or in containers. As a rule, they need warm, sunny places and soil that will keep their roots dry. When grown outdoors in good locations, the plants tend to reseed themselves and may become invasive. In containers, they should have porous, aerated potting soil with adequate drainage. The plants are susceptible to fungi in the root area, so organic enrichers such as compost and manure should be avoided.[2]

Toxicity

All Datura plants contain tropane alkaloids such as scopolamine, hyoscyamine, and atropine, primarily in their seeds and flowers. Because of the presence of these substances, Datura has been used for centuries in some cultures as a poison and hallucinogen.[2][3] There can be a 5:1 toxin variation across plants, and a given plant's toxicity depends on its age, where it is growing, and the local weather conditions. This variation makes Datura exceptionally hazardous, as a drug. In traditional cultures, a great deal of experience with, and detailed knowledge of, "Datura" was critical in order to minimize harm.[2] Many tragic incidents result from modern recreational users ingesting Datura. For example, in the 1990s and 2000s, the United States media contained stories of adolescents and young adults dying or becoming seriously ill from intentionally ingesting Datura.[4][5] There are also several reports in the medical literature of deaths from Datura stramonium and Datura ferox intoxication.[6][7][8] Children are especially vulnerable to atropine poisoning, and their prognosis is likely to be fatal.[9][10] In some parts of Europe and India, Datura has been a popular poison for suicide and murder. From 1950–1965, the State Chemical Laboratories in Agra, India investigated 2,778 deaths that were caused by ingesting Datura.[2]

Effects of ingestion

Due to the potent combination of anticholinergic substances it contains, Datura intoxication typically produces effects similar to that of an anticholinergic delirium: a complete inability to differentiate reality from fantasy (delirium, as contrasted to hallucination); hyperthermia; tachycardia; bizarre, and possibly violent behavior; and severe mydriasis with resultant painful photophobia that can last several days. Pronounced amnesia is another commonly reported effect.

According to the drug information site Erowid, no other substance has received as many "Train Wreck" (i.e., severely negative experience) reports as has Datura,[11] noting that "the overwhelming majority of those who describe to us their use of Datura (and to a lesser extent, Belladonna, Brugmansia and Brunfelsia) find their experiences extremely mentally and physically unpleasant and not infrequently physically dangerous."

The full listing of reports can be found at www.erowid.org. Numerous stories of Datura-related deaths and critical illnesses can also be found at the Lycaeum Datura Index here.

Treatment

Due to their agitated behavior and confused mental state, victims of Datura poisoning are typically hospitalized. Gastric lavage (stomach pumping) and the administration of activated charcoal can be used to reduce the stomach's absorption of the ingested material. The drug physostigmine is used to reverse the effect of the poisons. Benzodiazepines can be given to curb the patient's agitation, and supportive care with oxygen, hydration, and symptomatic treatment is often provided. Observation of the patient is indicated until the symptoms resolve, usually from 24–36 hours after ingestion of the Datura.[12]

See also

References

  1. ^ Hawkes, J.G. (ed.); R.N. Lester, M. Nee, N. Estrada (1991). Solanaceae III – Taxonomy, Chemistry, Evolution (Proceedings of Third International Conference on Solanaceae). Royal Botanic Gardens, Kew. pp. 197–210. ISBN 0947643311. 
  2. ^ a b c d e f g Preissel, Ulrike; Hans-Georg Preissel (2002). Brugmansia and Datura: Angel's Trumpets and Thorn Apples. Buffalo, New York: Firefly Books. pp. 106–129. ISBN 1-55209-598-3. http://www.amazon.com/Brugmansia-Datura-Angels-Trumpets-Apples/dp/1552095584. 
  3. ^ Adams, Jr., James D.; Cecilia Garcia (2005-10-10). "Spirit, Mind and Body in Chumash Healing". Evidence-based Complementary and Alternative Medicine 2 (4): 459–463. doi:10.1093/ecam/neh130. PMID 16322802. http://ecam.oxfordjournals.org/cgi/content/full/2/4/459. Retrieved 2008-01-21. 
  4. ^ "Suspected Moonflower Intoxication (Ohio, 2002)". CDC. http://www.cdc.gov/mmwr/preview/mmwrhtml/mm5233a2.htm. Retrieved September 30 2006. 
  5. ^ "Jimson weed users chase high all the way to hospital". USA TODAY. http://www.usatoday.com/news/nation/2006-11-01-jimson_x.htm. Retrieved February 15 2009. 
  6. ^ Michalodimitrakis M, Koutselinis A. (1984). Discussion of "Datura stramonium;" a fatal poisoning." J Forensic Sci. 29:961–962.
  7. ^ Boumba VA, Mitselou A, Vougiouklakis T. Fatal poisoning from ingestion of Datura stramonium seeds. Vet Hum Toxicol.46:81–82.
  8. ^ Steenkamp PA, Harding NM, van Heerden FR, van Wyck BE. (2004). Fatal poisoning: identification of atropine and scopalamine by high performance liquid chromatography/photoiodide array/mass spectrometry. Forensic Sci Int. 145:31–39.
  9. ^ Taha SA. (1984). Datura intoxication in Riyadh. Trans R Soc Trop Med Hyg. 78(1):134–135.
  10. ^ Djibo A, Bouzou SB. (2000). [Acute intoxication with "sobi-lobi" (Datura). Four cases in Niger]. Bull Soc Pathol Exot. 93:294–297.
  11. ^ http://www.erowid.org/ask/ask.php?ID=227 Erowid.org, "Ask Erowid". Retrieved 17 JAN 08
  12. ^ Bliss, Molly (2001-03). "Datura Plant Poisoning". Clinical Toxology Review 23 (6). http://www.maripoisoncenter.com/images/pdfs/ctrs/CTR%20Datura%20Plant%20Poisoning.pdf. Retrieved 2009-10-12. 

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Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.  Read more
Company History. International Directory of Company Histories. Copyright © 2006 by The Gale Group, Inc. All rights reserved.  Read more
Veterinary Dictionary. Saunders Comprehensive Veterinary Dictionary 3rd Edition. Copyright © 2007 by D.C. Blood, V.P. Studdert and C.C. Gay, Elsevier. All rights reserved.  Read more
Annuals Dictionary. Taylor's Guide for Annuals, by Norman Taylor, revised and edited by Gordon P. DeWolf, Jr. Copyright © 1986 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.  Read more
Wikipedia. This article is licensed under the Creative Commons Attribution/Share-Alike License. It uses material from the Wikipedia article "Datura" Read more