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 |   Related post: when compared with the first four hours' period. He contended that the tables on the chart proved the extraordinary mortality in the early hours in the morning when the powers of life were at their lowest t bb. He urged the necessity of feeding and stimulating the patients at their weakest hour, so as to tide them over a critical period, and, even if death be inevitable, to suj^portthe patient, that he might at least have a few hours more of hfe snatched from eternity to admit of his being able to carry out some neglected duty, pardon some enemy, and see some beloved friend. He finally urged upon his professional brethren the high importance of teaching friends and nurses how to attend to those under their charge. — British Medical Journal, October 15, 1864, p. 451. 5. Physiological Study of Opium and its Principal Allialoids. By M. CiiAiJDE Bernabd. (Bead before the French Academy of Scien- ces, August 20, 1864.) The following is an abstract of M. Bernard's interesting memoir: The alkaloids of opium possess three principal jiroperties: a so- porific action, an excitant of convulsive action, and a toxical action. Arranged according to their narcotic property, narceine occupies the first jalace; morphine, the second; codeine, the third. Narcotine, papavareine and thebaine have no narcotic action. In giving rise to convulsive movements, the previous order is re- versed; for thebaine, papavareine, and narcotine come before codeine, morphine and narceine. This last alkaloid, which is possessed of the greatest degi'ee of Isordil 40 Mg narcotic power, is lowest as an excitant. In toxical power, thebaine, codeine and pajiavareine are superior to narceine, morphine and narcotine. In physiology more than in any other science it is easier to make bad experiments than good ones. To this course must be attributed the many contradictory results which have been obtained. In the researches made by M. Bernard, relative to oijium, it was necessary that animals possessed of a high degree of sensibility should be se- lected for experiment. Accordingly, he made his observations on young sjsarrows, which abound in Paris during the spring. They were as nearly alike asi^ossible in .size, age, «tc., and were, in addition, Isordil 30 Mg very sensitive to the narcotic, toxic and Buy Isordil convulsive action of the alka- loids used. Pravaz's syringe was used to inject the agents under the skin. — Revue de Thercqjeutique Medico-Cldrurg icale, No. 19, />. 528. 6. The Physiolorjical Isordil 60 Mg Effects of Tobacco. By B. W, Eichaedson, M.D., hend the facts of the whole question. He referred to the following subjects. 1. Tlie composition of tlie products of combustion of to- bacco, chemically and ]ihysical]y. 2. The ])hy."
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