Force feeding two cans of food a day??nWhat does the vet think of this?
Throw the canned food away.
Stop forcing this poor dog to eat all of that.
Look on the side of the RC bag for feeding guidelines.mFind te minimum recommended daily amount. Split into two meals. Put half down in the morning and half down at night. If not eaten within 15 or 20 minutes, pick it up. No treats unless pup consistently eats meals.
Dogs should only be force fed if it is done out of medical necessity.
BTW, in 18 years my vet has only had one patient refuse food long enough to cause a problem.