Home / Health / Dog's Nudge Saves Owner From Aggressive Cancer
Dog's Nudge Saves Owner From Aggressive Cancer
20 Feb
Summary
- A Labrador mix alerted owners to their aggressive cancer diagnoses.
- The dog's anxious behavior preceded the discovery of a life-threatening lump.
- Scientists confirm dogs can detect cancer through scent biomarkers.

A California couple's loyal dog, Ceto, is being hailed as a lifesaver after repeatedly alerting them to cancer diagnoses. The Labrador mix's unusual anxiety and persistent nudging led to the early detection of aggressive triple-negative breast cancer in one owner.
The dog first became anxious around Ben Byrn, later diagnosed with colon cancer. Months later, Ceto displayed similar anxious behavior towards Chase Johnson, nudging her breast and leading to the discovery of a lump. This early detection was critical, as her oncologist noted that delays could have been fatal.
This remarkable canine intuition is supported by scientific research, which indicates that dogs can detect volatile compounds associated with tumors through their keen sense of smell. Studies show high accuracy rates in dogs identifying various cancers, including breast and colon cancer, from breath, urine, or skin samples.




