Otherwise, activated charcoal can be given by the veterinarian to prevent further absorption of the poison from the intestinal tract after vomiting has occurred. Garbage and some plants are sources of other toxic substances that cause signs of poisoning. Affected dogs have usually been confined, often in an automobile, where ventilation is poor. The most common signs include exaggerated and loud panting, rapid pulse, weakness, vomiting, and a body temperature of 104 F-106 F or higher. The mucous membranes appear very red at the onset, and then become pale as the dog goes into shock .
Some dogs eliminate blood-tinged, liquid feces.
Affected dogs can be helped by putting them immediately in a tub of cold water or applying cold water liberally with a hose. Even in the shade with the windows cracked open, internal temperatures of an automobile can reach temperatures of over 100 F in a short length of time. Every year thousands of dogs are injured or killed in automobile accidents. Pamela A. Davol. All rights reserved.