This will be denoted by the cough becoming weaker

This will be denoted by the cough becoming weaker

This will be denoted by the cough becoming weaker

Ulceration of the interior of the larynx is to be dreaded if the symptoms do not yield. This will be denoted by the cough becoming weaker, less loud, more short, and also more frequent. Prior to it there are always intervals during which the animal enjoys repose; but after ulceration of the larynx is established every inhalation provokes the irritability of the organ. With it the constitutional symptoms become more serious, and little can then by medicine be accomplished; for the passage of the air which is necessary to life causes the affection we desire to cure to spread. Tracheotomy might be performed, though the dog is so very expert with its claws, and any tape around the neck would be probably so injurious, that hitherto I have not ventured to hazard the experiment. Humanity has, in such cases, forced me to recommend the destruction of the life which I entertained no hope of comforting.