On snake poison : its action and its antidote / by A. Mueller.

  • Mueller, A.
Date:
1893
Catalogue details

Licence: Public Domain Mark

Credit: On snake poison : its action and its antidote / by A. Mueller. Source: Wellcome Collection.

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    the mandibles having been inserted into the cut, and the insect, being squeezed by the child, having emptied the whole available contents of its poison gland into the cellular tissue exposed in the cut, whence it was quickly absorbed. This also accounted for the absence of all irritation and of the neuralgic pains usually accompanying spiderbite, when the mandibles merely perforate the epidermis and the poison is deposited in the upper cutis, where absorp- tion is slow and local irritation consequently greater. Minuteness of detail in relating this case must be excused on account of the extreme interest and import- ance attached to it. Being brought about under such peculiar and almost unique circumstances it presented the effects of spider-poison in a superlative degree and showed them to be identical with those of snake- poison. But whilst the latter ushers in the symptoms with such rapidity that they cover each other and are difficult of separate analysis, in this case the highly significant paresis of the lower extremities, evidently of central origin, remained separate for some time. Taking this symptom for his guide and interpreting the formidable array of the others, developed during the night, on the same principle, the writer’s diagnosis of the case, as it presented itself to him, was paralysis of the motor and vaso-motor nerve-centres. This, he found, and this alone could explain all the symptoms, and he therefore determined to put its correctness to a practical test. There was but one remedy to make this test with and this had to be applied without delay,