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Wed, Aug 18 | By Kris O'Donnell | 12

From bombs to bedbugs, dogs can detect the faintest of scents. Can they also detect disease in humans? The power of a dog’s nose is well known. Dogs have been used to sniff out drugs, detect bombs and even find bedbugs. But what if that remar… more ›

What Does a Dog's Nose Know?
10 results
Denise L.
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Denise L.
4 years ago

I never underestimate the power of any sense in an animal! I'm amazed, yet, at the same time, I'm thinking, "well, of course they can do this!"

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daryl b.
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daryl b.
4 years ago

ches i have heard that too

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Ches21
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Ches21
4 years ago

Skitters knows when my blood sugar is low or high I think she smells it. My grandmas dog Cricket knows this too.

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daryl b.
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daryl b.
4 years ago

ches my ans to you went above so i will say it again. try any large pet store

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Judi D.
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Judi D.
4 years ago

When I used to take my dog for a walk, she sniffed the trail as if she was reading a book. I guess she was. I didn't realize how sensitive their noses are.

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daryl b.
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daryl b.
4 years ago

ours should be so sensitive. it would be wonderful if we coud sniff out such things

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daryl b.
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daryl b.
4 years ago

it has already been proven dogs can sniff out cancer. my friends dog kept licking at a spot on her arem till she finally went to the dr. thankfully the dog found it early and she was ok

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Ches21
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Ches21
4 years ago

My cat Shorty knows when my blood sugar is low or high too. Also I bet birds could do the same stuff dogs do.

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daryl b.
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daryl b.
4 years ago

i am not sure that birds have a sense of smell. i will have to research that

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