Clinical lectures on the principles and practice of medicine

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Samuel S. and William Wood, 1858 - 951 pages
 

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Page 57 - The short sharp sound, and 4th, A longer pause, — all which correspond with one pulsation. In figures, the duration of these sounds and pauses by some have been represented thus, — the first sound occupies a third, the short pause a sixth, the second sound a sixth, and the long pause a third. Others have divided the whole period into four parts; of which the two first are occupied by the first sound, the third by the second sound, and the fourth by the pause. The duration, as well as the loudness,...
Page 294 - The first was that of a gentleman who frequently could not carry out what he willed to perform. Often on endeavoring to undress he was two hours before he could get off his coat, all his mental faculties, volition excepted, being perfect. On one occasion, having ordered a glass of water, it was presented to him on a tray, but he could not take it, though anxious to do so, and he kept the servant standing before him for half an hour, when the obstruction was overcome.
Page 591 - The action of the nitrate of silver solution is not that of a stimulant, but rather that of a calmative or sedative. It acts chemically on the mucus, pus, or other albuminous fluids it comes in contact with, throws down a copious white precipitate, in the form of a molecular membrane, which defends for a time the tender mucous surface or irritable ulcer, and leaves the passage free for the acts of respiration. Hence the feeling of relief almost always occasioned ; that diminution of...
Page 837 - That in fishes, reptiles, and birds, the coloured blood corpuscles are nucleated cells, originating in these glands ; but that, in mammals they are free nuclei, sometimes derived as such from the glands, at others developed within. colourless cells. 4. That in certain hypertrophies of the lymphatic glands...
Page 670 - ... many years and ultimately died of some other disorder, and on dissection cicatrices and concretions have been found in the lungs.
Page 416 - On being raised, his legs dragged after him, and when his arms were lifted, they fell like inert masses, and remained immovable. There was perfect paralysis of the upper and lower extremities within two hours after he had taken the poison. There was loss of power of swallowing, and a partial paralysis of sensation, but no convulsions, only slight...
Page 798 - In a few days the skin surrounding the inoculated part appeared red, indurated, and covered with epidermic scales. In ten days there were first perceived upon it minute bright yellow-coloured spots, which, on examination with a lens, were at once recognized to be spots of favus.
Page 122 - ... fluid being very trifling), its quantity can undergo only very slight alterations. There are many circumstances, however, which occasion local congestions in the brain, and consequently unequal pressure on its structure, in which case another portion of its substance must contain less blood, so that the amount of the whole, as to quantity, is always preserved. These circumstances are mental emotions, haemorrhages, effusions of serum, and morbid growths. Such congestions, or local...
Page 778 - ... not what remedy is useful, but which will cure it in the shortest period. The most extensive experience at St Louis has shown, that the sulphur and alkaline, or Helmerinch's ointment cures itch, on an average, in seven days. That sulphur, however, is not the active remedy, I have satisfied myself of by experiment. Soft soap, as we have seen, which contains alkali, and even simple lard, if pains be taken to keep the parts constantly covered with it, will cure the disease as soon as sulphur ointment....
Page 676 - I introduced this substance to the notice of the profession in this country as a remedy for phthisis, in 1841, I have continually prescribed it in hospital, dispensary, and private practice. I need not perhaps say, that I have given it in a very large number of cases, and have observed its effects in all the stages of the disease, and under almost every circumstance of age, sex, and condition.

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