Puppies may be just as much work as human babies — maybe more so because puppies can't wear diapers and they have very sharp teeth! It's definitely true that, similar to infants and toddlers, puppies explore their world by putting things in their mouths. In addition, puppies are teething until they're about 6 months old, which usually creates some discomfort. Chewing not only facilitates teething, but also makes sore gums feel better. Although it's perfectly normal for a puppy to chew on furniture, shoes, shrubbery and such, these behaviors can be a problem for you. A puppy won't magically "outgrow" these behaviors as he matures. Instead, you must shape your puppy's behaviors and teach him which ones are acceptable and which aren't.

You may need to set similar puppy parameters for nipping and rough play. When puppies play with each other, they use their mouths. Therefore, puppies usually want to bite or "mouth" hands during play or when being petted. With puppies, this is rarely aggressive behavior in which the intent is to do harm. Because puppies are highly motivated to exhibit this type of behavior, attempts to suppress it or stop it are unlikely to be successful unless you give your puppy an alternative behavior. The goals of working with this normal puppy behavior are to redirect your puppy's desire to put something in her mouth onto acceptable chew toys and to teach her to be gentle when a hand is in her mouth.

Discouraging Unacceptable Chewing Behavior
It's virtually inevitable that your puppy will, at some point, chew up something you value. This is part of raising a puppy! You can, however, prevent most problems by taking the following precautions:

• Minimize chewing problems by puppy-proofing your house. Put the trash out of reach, inside a cabinet or outside on a porch, or buy containers with locking lids. Encourage children to pick up their toys and don't leave socks, shoes, eyeglasses, briefcases or TV remote controls lying around within your puppy's reach.

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