Other likely symptoms include: 1  radiating pain in the face, jaw, or neck, 2  jaw muscle stiffness, 3  limited movement or locking of the jaw, 4  painful clicking, popping or grating in the jaw joint when opening or closing the mouth, 5  a change in the way the upper and lower teeth fit together.
Then you can train your dog to walk to heel, and prevent them getting the opportunity to pulling on the lead. Every time your dog gets to pull on the lead in the middle of your training program, they are getting a chance to perfect the pulling habit and reducing the effect of all your hard training work.
1 A prong collar is used as part of a longterm training process that teaches your dog why pulling is not appropriate. 2  It should not be used for walks that occur outside of training time. 3  Casually using the collar for walks does not teach your dog pulling is inappropriate.o not use a prong collar for a puppy. Prong collars are designed for larger, untrained dogs in order to teach leash manners. They are usually a last resort for dogs whose pulling problems are not resolved through other means.