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POISONS Petra Doušová Petra Palíková
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What is a poison? poisons are substances that can cause injury, illness or death to organism, usually by chemical reaction or other activity on the molecular scale they can be guled, inhaled, soaked up through skin or eye poisoning was used as a method of assassination, murder, suicide and execution
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The best known poisons strychnine hemlock belladonna digitalis
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Strychnine Strychnine is a complicated steroid alkaloid, which is a common occurrence in the stockes plants which is a common occurrence in the stockes plants it is one of the most bitter substances it is a typical spastic poison It can be proved in the dead body a long time after death strychnine intoxication has two stages - in the first stage sense become very active - in the first stage sense become very active - second stage is a spastic attack, which takes from one to two minutes - second stage is a spastic attack, which takes from one to two minutes
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Pozitive raticide For support of appetite treat muscular slackness for support of breathing and blood circulation For stimulation of respiration at intoxication hemlock It iacts as an antitoxin at intoxication by hypnotic drug (barbiturate).
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Hemlock It is virulent plant During withering and tabescenting stinks mousy smell All plants include alkaloids: conine, n-methyl-conine, conhydrine, pseudoconhydrine,conicein and many others hemlock was one of poisons which had been used at executions hemlock was evidently part of poisons, which caused the death of Sokrates The most toxic and effective item of strychine is conine
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positive hemlock was used in medicine and medicable ( calmative, analgetic or spasmolyticum)
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belladonna Is one of the most poisonous plants in the Central Europe All parts of the plant are toxic, because of high concentration of tropanic alkaloids Man can intoxicate by consummation of berries or over goat's milk or goat’s meat, if goats eat this plant. Lethal dose are 3 berries(for small children)and about 10 berries (for adult)
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positive atropine drops for eye medicine
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digitalis Toxic plant You can make a tea from this herb, but it may be a little bit dangerous, because you must know the amount of the leaves exactly.Only one leaf in addition can cause disorders of sight and heart rythm or death finally.
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preparation of infusions and tinctures chemically clean glucoside are isolated for preparation of medicaments it cures heart condition and depression
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Poisoners and oblations Poison has been a powerful „arm“ from antiquity to now It was used by women and also men The most popular poison was belladonna, because it was easy accessible The oblations were emperor Augustus and emperor Klaudius The noted poisoners: pope Alexander VI Lucrecia Borgia Lucrecia Borgia Katerina Medicejska Katerina Medicejska
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In this time we can refer to the prezident Juščenko
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vocabulary Injury-zranění Scale- měřítko Distinguished- významný Venom-poison-jed Assassination-atentát Suicide- sebevražda Target- určitý, daný, cílený Regarded- považován Belladonna rulík Hemlock-bolehlav Digitalis- náprstník
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Thank you for your attention
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