Puppies chew when they are teething (from about 3 to 7 months of age) in order to relieve their gums as they lose their baby teeth and the adult teeth are erupting. Many puppies go through a second, even more destructive phase of chewing between 8 and 12 months. A dog left alone for long periods in the day quickly becomes bored and will turn to destructive activities. Encouraging good behavior and discouraging bad behavior with kind, positive reinforcement is the key to having a well-behaved dog. Types of MisbehaviorDestructive behavior, such as digging, chewing and ripping up bedding are common solo misdemeanors.

Dogs, in particular puppies and young dogs, have a lot of energy, and if they don’t get the chance to burn it off, the outcome is often destructive behavior. As a volunteer for the NHSPCA, these destructive behaviors are reasons why many dogs are turned in, but with a little more exercise, this result can be avoided. Other than destructive behaviors, unfit and overweight dogs are also at a risk for heart disease and diabetes, just like humans.
But if Lucky is exhibiting destructive behavior, you can prevent this behavior quite easily.
Howling and barking are common bad behaviors that dogs perform when you’re gone, too.

To encourage appropriate chewing in a destructive dog, engage him in play with the chew toys on a daily basis and give him lots of fuss when he shows an interest in the toys.

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