#4 – When You’re Sick
While many owners can vouch for their dogs staying close by and comforting them when they’re ill, it’s recently been discovered that dogs might be able to smell cancer cells.
Researchers have tested dogs’ noses by having them smell multiple blood samples and watching as the dog indicates the one sample that contains cancer cells.
Doctors and scientists hope to soon be able to rely on a dog’s smell for better testing of cancer.
Becky Casto Ledford
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I know mine has alerted on a couple of my sons friends he first time he sae them and they turned out to be bad kids.
Brodie Taylor
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Mitchell Poulton
Robert W. Cottrell
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I had major surgery that incapcitated me so I couldn’t walk my dog. Every day he lay lengthwise along my good leg and never fussed for me to take him for a walk until he knew I was up to it. He just knew.