It is no secret that a dog can smell far better than any human ever can. Something very interesting that I came across is that dogs can actually be trained to smell cancer, and more specifically they can be trained to smell prostate and ovarian cancer through urine. Some studies have even confirmed that dogs can detect melanoma by just sniffing on skin lesions.
Dogs are so amazing that they can even be trained to smell lung cancer by smelling a person’s breathe. This is an absolute game changing discovery because by training a couple dogs to do this we can actually help people to get treatment early with the first symptoms
This is not all positive news, because even if a dog can detect cancer early there is no way for them to let a person know in time. It also depends on the type of dog. Some dogs were 71% accurate while others only succeed 41% of the time. The most impressive was the dog that were 98% accurate when trained correctly.
Inaccuracy is a big problem, and part of the reason why ovarian cancer is so deadly, is that in about 75% of women, they only find the cancer when it is in stage 3 or 4. Which is very late to start with treatment.
Prostate cancer is just as deadly if not treated, the first two dogs to ever smell prostate cancer were two German shepherds and they were 97% to 99% correct when given urine samples of healthy men and men with prostate cancer.
In conclusion: You should treat your dog’s well and train them well too, a dog can be trained by a professional in just over 3 days to be able to smell cancer. The world is filled with many unknowns, but now that we know that your dog can not only love and care for you...but can literally save your life.
Here is a video that you might find interesting about this specific topic.
I really hope that you find this information useful!
If you are interested in reading more, please check out the links below:
https://harvardprostateknowledge.org/trained-dogs-can-sniff-prostate-cancer
https://www.cbsnews.com/news/can-dogs-sniff-out-cancer-06-01-2005/
http://edition.cnn.com/2015/11/20/health/cancer-smelling-dogs/index.html
I really hope that you find this information useful!
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An article that reminded me of our Rhodesian Ridgeback who went back to my husband on numerous occasions "sniffing", at first he was a bit irritated by this. Having heard that dogs can smell problems than what we humans are not aware of, decided to visit the doctor.
It was prostrate cancer in the very early stages, no this dog was not trained, but we listened to what he was telling us in his way. The treatment worked and my husband is eternally grateful to that dear soul @andreajane
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My cat went crazy making weird sounds after my friend came to visit the first time after she was diagnosed. It actually made us wonder if he could smell something is wrong. Very interesting article. Resteeming
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A wonderful post, thank you for sharing.
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