if my vet gave my dog the 6 month shot for heartworm prevention, can i still give him the sentinal tabs?? There are quite a few stray and ignored dogs in our area that have worms.
This seems like overkill. I do not know if it is safe and I am not sure if anyone truly knows for sure. If you are worried about parasites the pro-heart inj also protects against hookworm. vetcare