Hi,
This past summer my rottie was diagnosed with whip and hook worms, we also have 3 other dogs that potty in the same area, I have no idea where riddik my rottie got such nasty things. The other 3 dogs never got them. Riddik was on panacure for 2 weeks and they were finally gone! All the dogs have been on Interceptor for the last year, and so far no reinfestation, thank god! What I don't understand is how in the heck did riddik get them from and the vet doesn't either. I will continue to keep them on interceptor and periodically and see what happens, we can't afford to move and we rent so we can't replace the yard, I will just wait to see what happens, I know the one thing that this has done to riddik from the worms, he has a very sensitive stomach and pukes alot, the vet put him on some antibiotics so when his tummy problems flare up. Its a nightmare, we just wanted a healthy dog, but it looks like he will have problems now the rest of his life due to these dang worms! Has anyone else expenienced this?