Positive reinforcement guide

How to stop destructive chewing

Chewing is normal dog behavior. It cleans teeth, relieves stress, explores the world, and helps puppies through teething. The problem is not that your dog chews. The problem is the target. Your job is to protect forbidden items, provide better options, and reward your dog so clearly for using them that the right choice becomes a habit.

Understand the reason

Puppies chew because they are teething and because everything is new. Adolescent dogs often chew during a second, intense chewing phase as adult teeth settle and energy rises. Adult dogs may chew from boredom, anxiety, hunger, frustration, or a simple lack of attractive alternatives. Chewing that happens only when a dog is left alone, especially near doors and windows, can point toward separation distress rather than disobedience.

Start with health and safety. A sudden increase in chewing, drooling, pawing at the mouth, bad breath, or broken teeth needs a veterinarian. Remove access to electrical cords, medicines, cleaning products, small objects, and cooked bones, which can splinter or cause blockages.

Dog proof before you blame the dog

Management is the fastest part of the plan. Put shoes, books, remotes, children's toys, and laundry behind doors or in closed bins. Use gates, pens, or a crate your dog has been trained to relax in when you cannot supervise. Spray deterrents are optional and often unreliable; physical prevention works better and teaches a cleaner lesson.

Think of this stage like baby proofing. You are not giving up on training. You are stopping expensive rehearsals while your dog learns the household rules.

Make legal chewing irresistible

Offer a small rotation of safe chew toys with different textures: rubber food toys, nylon chews made for dogs, lick mats, snuffle mats, and appropriate edible chews approved by your veterinarian. Stuff a rubber toy with part of your dog's meal and freeze it for a longer project. Rotate toys every few days so familiar items feel new again.

Supervise new chews until you know how your dog handles them. A power chewer can break pieces from toys that are safe for gentle dogs. Throw away damaged items and choose sizes made for your dog's weight and chewing style.

Teach the trade game

When your dog picks up something forbidden, stay calm. Scolding after the fact does not explain the rule, and chasing can turn the item into a prize. Present a treat or approved toy close to your dog's nose and say “trade.” When your dog drops the item, reward and give the better option. Then quietly remove the forbidden object.

Practice trades with low value toys before you need the skill for a shoe or sock. Pair the game with a “leave it” exercise: reward your dog for turning away from a covered treat, then build toward real household items at a distance. The point is not to dare your dog to fail. The point is to make cooperation pay.

Reward the behavior you want to keep

Catch your dog choosing a legal chew and praise or reward the choice, especially during the first weeks. Many dogs hear plenty about mistakes and very little about success. If your dog settles on a bed with a toy while the family watches television, that is exactly the behavior to notice. Calm reinforcement builds calm habits.

Also meet the need underneath the chewing. Add sniff walks, training games, play, food puzzles, and enough sleep. A tired brain and body make household rules easier to follow. For high energy adolescents, several short activity breaks usually work better than one exhausting weekend outing.

A simple seven day reset

1. Remove or block access to the top five chewed items.
2. Set out two or three approved chews in the rooms your dog uses most.
3. Feed at least one meal or snack through a puzzle, lick mat, or stuffed toy.
4. Practice five easy trades and five leave it repetitions daily.
5. Reward legal chewing whenever you see it.
6. Track what still gets chewed, when it happens, and who was supervising.
7. Adjust management first if the pattern repeats.

Most families see fewer incidents quickly once access and outlets improve, but the habit takes longer to become reliable. Judge progress by the trend over several weeks, not by one perfect day.

When chewing is a warning sign

Call a veterinarian or certified trainer if chewing is paired with panic, escape attempts, drooling, pacing, loss of appetite, or destruction focused on exits. Separation anxiety needs a gradual alone time plan, not simply more chew toys. Get urgent veterinary advice if your dog may have swallowed fabric, plastic, batteries, medication, or any sharp object.