An article describing how dogs smell was recently published in The Whole Dog Journal. I found the article to be very interesting, and hope you will too! Dogs are being trained to sniff out so many different things besides narcotics and explosives, including:
- gas leaks
- high and low blood sugar levels
The article provides some interesting details on how dogs are able to use their smelling abilities so efficiently. Read The Canine Sense of Smell and let us know what YOU think!