[1rudeboy]

I’ve never experienced anything like this, but I’ve worked (professionally) around animals for years, and I will say that there is something going on out there that we may never understand.

[hinckley buzzard]

It's not that hard to understand. Low blood sugar produces acetone in the breath, an odor easily detectable within the range of animal sensitivities.

[Vermont Lt]

The train dogs for this stuff. It has to do with your breath. Don’t know why a cat could not do it.