Liverpool Medical & Surgical Reports, Nide 5

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John Churchill, 1871
 

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Sivu 19 - The art of medicine is thus divided amongst them: each physician applies himself to one disease only, and not more. All places abound in physicians; some physicians are for the eyes, others for the head, others for the teeth, others for the parts about the belly, and others for internal disorders.
Sivu 41 - ... passed in twenty-four hours ; but it is more generally due to disease of the secreting organs, and is accompanied by albumen, the urine being then frequently alkaline, but sometimes acid. IV. Heat a portion to the boiling point in a test tube, albumen may be at once coagulated ; add nitric acid drop by drop ; a flocculent precipitate indicates albumen ; confirm by adding to another portion of the urine acetic acid, filtering to remove mucus, if necessary, and then adding potassium ferrocyanide...
Sivu 40 - Normal urine is slightly acid ; if the reaction is alkaline, and the red color of the paper is restored on drying it, the alkalinity is probably due to ammonium carbonate from the decomposition of urea ; confirm by observing whether effervescence occurs on the addition of an acid to the urine. III. — Observe the specific gravity. a. If the specific gravity is above 1025, test for glucose by [i] potash solution and heat : glucose gives a dark solution.
Sivu 41 - ... white crystalline precipitate indicates the amount of phosphate which was originally present as alkaline phosphates. VI. — To another portion add ammonia and filter ; then add ammonium oxalate ; the white precipitate contains the calcium as oxalate. VII. — To another portion add nitric acid; divide into two parts; to the first add barium chloride ; the precipitate contains sulphuric acid as barium sulphate. To the second add silver nitrate ; the curdy precipitate contains the chlorine as...
Sivu 41 - Oi. (6) If the specific gravity is high, and sugar is not present, add to a portion of the clear urine in a deep watch-glass about one-half its volume of cold concentrated nitric acid ; a deposit of hexagonal plates of urea nitrate indicates excess of urea. (Probably excess of phosphates and other salts will be found accompanying excess of urea.) (c) If the specific gravity is below 1012, this may be due to great dilution...
Sivu 40 - PURPURINE ; a oale colour may indicate excesss of WATER, and frequently also GLUCOSE. II, — Observe the reaction to red and blue litmus papers. Normal urine is slightly acid ; if the reaction is alkaline, and the red colour of the paper is restored on drying it, the alkalinity is probably due to...
Sivu 42 - A play of colors, gre_en, blue, purple and red, indicates bile pigment. [2.] Boil a portion of the urine with acetic acid, and filter to remove albumen, then add a few crystals of cane sugar, and a few drops of concentrated sulphuric acid ; a. purple tint indicates the acids of bile. A...
Sivu 42 - Examine [i] by the microscope for blood globules, and [2] by the spectroscope for haematine. A high color may also be due to purpurine. In this case it is unaltered by heat and by : nitric acid. Boil a portion with hydrochloric acid. A dark red or purple color indicates excess of purpurine, of which a small quantity is present in normal urine. Allow to stand for a day ; the crystals which slowly form are uric acid, an excess of which frequently accompanies purpurine.
Sivu 139 - The solid cylinder is allowed to project two millimeters below the level of the hollow one before being placed on the eyeball. So soon as the end of the projecting cylinder touches the globe, pressure is exerted, and the needles begin to register. Proceeding to consider the cause of glaucoma, Mr. Walker, after mentioning the different views that had been held at various times, remarked that most probably the correct one was that held by Von Graefe, viz., that in all persons predisposed to glaucoma...

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