"ugh, I think I just experienced seeing a worm, I have a new puppy and I took him a flee bath so them when I was cuddling up to him to keep him warm later I noticed something that looked like a pale peice of spagettie on my arm and I took it off and put it on the blanket and observed it and it was moving kind of in and out of its body, it was aobut a half an inch long, do they just come out like that? and what should I do, can I get them that easily or my children?"

You dog needs to be de-wormed.

How old is he? Has he had his first de-worming treatment yet?