Dogs bark to express needs, seek attention, give warnings, or relieve stress.

Chewing helps relieve boredom and anxiety. Provide appropriate chew toys.  

Digging relieves boredom. Ensure your dog gets adequate physical/mental stimulation.  

Jumping usually indicates excitement. Train your dog to sit instead.  

Aggression often results from fear. Use rewards to encourage calm interactions.

Submissive postures communicate appeasement. Praise calm interactions.  

Destructive behavior typically arises from stress or lack of stimulation.