We all know dogs have good noses. They can detect odors imperceptible to humans. But, can they actually smell cancer? GPs and vets are working together to discuss what kind of role the animal can play in healthcare.
There have been anecdotal reports of dogs spotting cancer in their owners, but now researchers say they have proved this phenomenon scientifically. Cancers are thought to produce distinctive odours. Even when present in minute quantities, it is possible that dogs, with their exceptional sense of smell, might be able to detect these odors.
1. anyone know the success rate for this kind of treatment>?
Posted at 3:31PM on Jun 20th 2005 by college student