The Journal of biological chemistry . te in 200 cc. Eats meat and fat with usual appetite. TABLE VII. Dog 12. The Effect of a Single Dose of Calcium Lactate upon Calcium and Inorganic Phosphorus of Blood Serum and the Clinical Symptoms. Date. Weight. In 100 cc. serum. Jlemarks. Ca Inor-ganic P. 1922 kg. mg. mg. Oct. 6 Violent tetany. At gm. calcium lactate in 200 No symptoms. It was possible by giving large amounts of calcium lactate bystomach tube to restore the calcium content of the blood almostto the n
The Journal of biological chemistry . te in 200 cc. Eats meat and fat with usual appetite. TABLE VII. Dog 12. The Effect of a Single Dose of Calcium Lactate upon Calcium and Inorganic Phosphorus of Blood Serum and the Clinical Symptoms. Date. Weight. In 100 cc. serum. Jlemarks. Ca Inor-ganic P. 1922 kg. mg. mg. Oct. 6 Violent tetany. At gm. calcium lactate in 200 No symptoms. It was possible by giving large amounts of calcium lactate bystomach tube to restore the calcium content of the blood almostto the normal level. From this condition it took a longer timethan usual to produce tetany on a milk-free diet, and whentetany occurred the serum calcium was alwaj^s found loweredagain. Harald A. Salvesen 451 If tetany was produced from the latent stage a single dose ofcalcium lactate (5 to 10 gm.) usually checked all the of serum calcium then always showed that at the moment tfj 100 u 50O 10 ^ Feb Oct. 10 17 E NovZ2. Fig. 2. Fig. 3. Fig. 2. Relation between serum calcium and glucose tolerance in Dog 2,weight kilos. The upper columns represent the glucose tolerance;that is, the smallest amount of glucose given orally which produces glyco-suria. On Nov. 22, however, the glucose tolerance actually was lower thanshown in the figure, as the urine after the administration of 50 gm. of sugarcontained 10 per cent of glucose, and there were excreted gm. of glucosein the urine. Fig. 3. Relation between serum calcium and glucose tolerance in Dog 12,weight kilos. The tolerance on Oct. 3 actually was higher than indi-cated by the figure, as the amount of glucose given did not produce glyco-suria, and on Nov. 17 the tolerance was lower, as the urine after the adminis-tration of 80 gm. of sugar contained 8 per cent glucose, and there wereexcreted 4 gm. of glucose in the urine. 452 Function of the Parathyroids when the symptoms were reHeved there was an increase
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