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STRAMONIUM , in See also:medicine, a See also:drug obtained from the leaves and seeds of the Dalura stramonium . Both contain an See also:alkaloid known as daturine . From the seeds is made extractum stramonii . The tinctura stramonii is made from the leaves . The physiological See also:action of stramonium resembles that of See also:belladonna, except that stramonium relaxes to a greater extent the unstriped muscle of the bronchial tubes; for this See also:reason it is used in See also:asthma to relieve the bronchial spasm . Cigarettes made of stramonium leaves may be smoked or the See also:tincture may be taken internally . Frequently the leaves powdered together with equal quantities of the powdered leaves of the Cannabis Indica and See also:lobelia mixed with See also:potassium nitrate are burned in an open dish . The preparation gives off dense fumes which afford See also:great See also:relief to the asthmatic See also:paroxysm . Numerous patent " See also:cures " for asthma contain these ingredients in varying proportions . Daturine is used as daturinae sulphas . In acute See also:mania it acts like hyoscyamine in producing See also:sleep .. In large doses stramonium is a narcotic See also:poison producing the well-marked stages of exaltation of See also:function, diminution of functional activity, and later Ioss of function, sinking into See also:coma and See also:paralysis .
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