AME FOR A PERIOD OF TWO MINUTES PRODUCED DECIDED RISE IN BLOOD-
PRESSURE."
EXPERIMENT 95. "Application of Bunsen's flame to the paw produced but
slight rise.... Bunsen's flame applied to the foot, CAUSING RISE IN
BOTH PRESSURES.... Application of BUNSEN'S FLAME NOW PRODUCED A SHARP
RISE IN THE PRESSURES." Then the blood-pressure fell, and though the
vivisector applied flame to the intestines, it produced no effect so
far as the blood-pressure was concerned.
EXPERIMENT 97. "Application of A BUNSEN'S FLAME PRODUCED THE
CHARACTERISTIC INCREASE IN BLOOD-PRESSURE.... Stimulation of the
sciatic nerve by the faradic current produced an INCREASE IN BLOOD-
PRESSURE.... Repetition of the stimulus produced A FURTHER RISE IN
BLOOD-PRESSURE...."
EXPERIMENT 110. "Application of Bunsen's flame PRODUCED A SHARP
RISE...."
EXPERIMENT 113. "Bunsen's flame applied to the posterior and anterior
extremities PRODUCED A MARKED RISE IN PRESSURE.... BUNSEN'S FLAME OVER
REGION OF THE HEART PRODUCED A GRADUAL RISE."
EXPERIMENT 131. "Bunsen's flame to the right hind-foot was followed by
A RATHER MARKED RISE IN CENTRAL BLOOD-PRESSURE."
EXPERIMENT 132. "BUNSEN'S FLAME TO THE NOSE CAUSED A GENERAL RISE IN
BLOOD-PRESSURE."
In the year 1900 the same vivisector published an account of certain
experiments on the respiratory system, 102 in all. We have the usual
assurances of anaesthesia, which, of course, can only be regarded as
the operator's opinion. Fire is an element of some of these
experiments. We are told that "a large blow-flame burner used for
glass-blowing supplied a flame that could be adjusted to a very great
range of intensity." Of this statemnet one can have no doubt upon
reading some of the experiments described. Upon "a healthy little
poodle," weighing only ten pounds, with a blood-pressure of 120
millimetres, the following experiment was made:
"The mouth was held wide open, and THE BLOW-FLAME DIRECTED INTO THE
PHARYNX AND RESPIRATORY TRACT. The immediate effect upon the blood-
pressure was A TEMPORARY RISE. Again the flame was applied; THE
BLOOD-PRESSURE ROSE TO 204 MILLIMETRES, CONTINUING AT THIS HIGH RATE
FOR SOME TIME."
Probably this little creature was the pet of some child. From whose
door, one day, did it wander, to be snatched up by some thief, sold to
a laboratory, and sent to a death like this?
In another experiment a Newfoundland dog "CONTINUOUSLY BREATHED THE
FLAME FOR TWELVE MINUTES." In a simila
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