Should you be able to see worms coming out of your dog after she has had a de-worming shot from the vet?

It usually happens when they poop after they get the shot. It should be dead worms. Also you sometimes need a two week follow up and possibly another shot. Check into that, otherwise the worms could come back and you'd have to start over. But yes, it is normal to see the worms coming out, your dog is getting rid of them instead of them being inside taking all the nutrition from your dog.

** The worms are not always dead when they come out. After my dog got dewormed, she passed a live roundworm.