If a K-9 ingests a controlled substance, what is the first aid procedure?

Inducing vomiting is often a critical first aid procedure when a K-9 has ingested a controlled substance, particularly if it is done within a short time frame after ingestion. The rationale behind this approach is to prevent further absorption of the toxin into the dog's system. By prompting the animal to expel the substance, the goal is to minimize the potential harmful effects of the drug.

Timing is essential when considering inducing vomiting; it is most effective shortly after ingestion. Additionally, it is important to ensure that the substance ingested is not one that poses a risk of aspiration or if the dog is unconscious, as this could lead to complications.

The other choices, while they may have roles in emergency situations, are not the first line of action for this specific scenario. Activated charcoal can be useful but is typically administered after professional guidance. Giving water does not mitigate the risks associated with the ingestion of the substance and could contribute to further complications. Calling animal control is important but usually follows initial first-aid measures rather than being the first step.