Quote Originally Posted by Wompet
Skin, bladder, lung cancers - dogs have been trained to find each. I saw one study where they could dtect early signs of arthritis too.

But before you can up your doctor, maybe your knee just smelled good that night. My current cat likes my deodorant - she'll climb up and start licking my armpits if she gets a chance.
I dont know what disturbs me more - the visual i get of this scenario or the fact that i know people who woudl enjoy that kinda scene [shudder]....