While the war against cancer is continuing full force, it is fascinating to see the latest technologies that are being introduced in an effort to win this battle. There is still a long way to go, but it is amazing to think of how far we have come in terms of both detecting and treating various forms of the disease.
A few months ago I wrote about a breast-cancer detecting sports bra, and now I’ve seen numerous reports that dogs are being trained to sniff out ovarian cancer, as well as other types of cancer. This is certainly a brilliant idea, if it works.
A dog trainer, Dina Zaphiris, is working with the Pine Street Foundation in San Anselmo, California, to teach rescue dogs how to detect ovarian cancer by sniffing it on a person’s breath. You can watch some of these dogs in action, here.
According to various news stories, cancer causes the body to release certain organic compounds that humans can’t detect, but dogs sure can smell. In fact, it isn’t just ovarian cancer that dogs can detect, but breast cancer and colorectal cancer have also been sniffed out by specially trained dogs throughout the world (read the amazing stories here and here).
It will be very interesting to see how this research develops, and how accurate these doggie doctors can really be. Perhaps in 10 years a visit to the doctor will include a quick puff of air blown into the face of a trusty canine.