Quote Originally Posted by Roxyluvsme13
Well, excuse me I didn't know. I just heard that if dogs rub their butts along the ground that it means they have worms. and Um..yeah I *WOULD* Notice if Roxy was doing that.

Usually that is the sign in impaced &/or infected anal glands, but sometimes if they are severly infected with parasites you may see the same behavior.

But many parasites can not be seen with the human eye, in fact some parasites are even hard to see with a fecal float or even hard to see in a smear under the microscope.

I don't ever recall seeing a pic of Roxy being extremely thin, but if she was ever so I would get her to the vet asap. I am glad to hear that she's putting weight back on though.