How to break your dog’s bad habits.
Play biter. The play biter is one of the worst habits you could instill in a dog. It typically starts when the dog is just a pup, and usually males (sorry, guys) like to play wrestle with the puppy using their hands. They think it’s fun in an ultimate cage fighter kind of way. They wrestle with the little one, allowing it to playfully nip and pull at their hand with its harmless little puppy teeth.
Now flash forward a few months and Rover’s teeth are now pointy and razor-sharp. See the owner getting angry with the dog when it sinks its teeth into its hands wanting to ‘play.’ The problem only gets worse the bigger and older the dog gets. All the while, you’ll typically have the owner or visitors complaining about the dog’s behaviour.
One way to deter the dog is to encourage it to chew and bite appropriate dog items like toys, sticks, balls, and rawhides. The other is to discourage it when it shows a propensity for gnawing on human digits. A light tap under the chin and a firm, loud ‘no’ will suffice. Consistency of this action is of the utmost importance in curing your dog of a problem that it never would have had if some human hadn’t trained it to ‘play bite.’
Fear biter. The fear biter is a much more difficult case to contend with. You may want to get professional help for this matter. Talk to your vet and read up on your dog training. Somewhere along the line your dog got skittish about something, and true to Pavlov’s experiments, whenever it experiences similar scenarios it morphs into Cujo.