10/05/2026
AGGRESSION MANAGEMENT
If you live with a dog that displays aggressive behavior (lunging, growling, or even biting), using management to keep everyone safe is the first priority, along with a good behavior modification plan. This post deals with management only - you will STILL NEED a training program to correct these behaviors. There are several offered in my other posts.
What Is Management?
Change your dog’s environment to make it impossible or unlikely that he’ll do the specific behavior(s) you do not want him to do.
Management includes:
• Setting up the environment so the dog cannot practice the unwanted behavior. For example, if your dog looks out the window and barks all day long, try blocking access to the window.
• Giving your dog the opportunity to be successful by determining what triggers the behavior and by creating distance from those triggers. For example, don’t force your dog to interact with other people or dogs if it obviously causes stress.
• Avoiding placing your dog in situations that cause an aggressive response, reactivity, fear, anxiety, or stress. Using specific equipment and safety measures such as leashes, baby gates and physical fences.
Identify the triggers! Figuring out what causes your dog to display aggressive behavior will be crucial. This can be the sight of a person or dog, a visitor entering the home, someone reaching towards the dog’s food bowl while eating etc. An easy way to identify the trigger(s) is to write down all the incidents that have occurred. Be as specific as you can. Think about the details: How the incident began, what occurred and how it ended. You will be able to identify triggers so that you can implement an appropriate behavior modification plan and management strategies.
Set-up time to work with and train your dog. Make sure to set up time to practice and work on your behavior modification exercises with your dog. These practice sessions should be meant to be positive learning experiences for your dog. Your goal should be to keep your dog below threshold so that no reactions occur. The purpose of practice sessions should be to give your dog the opportunity to learn and process everything in order to become successful. Practice sessions do not need to be long. They can be a few quick minutes.
Don’t expose your dog to situations in which your dog is likely to display aggressive or reactive behavior. Exposing your dog uncontrolled situations can make behavior issues worse. Instead, come up with a list of new things to do with your dog in those specific situations. This could mean placing your dog in a secure area of the house when visitors are over, or placing your dog on a leash. This will depend on your specific situation.
Punishing your dog can worsen behaviors such as fear, anxiety, stress, reactivity and aggression. Punishment includes: yelling or scolding, physical punishment, intimidation and fear tactics, leash corrections, the use of harsh tools like chokers, prong collars and shock collars. Taking these types of approaches can cause behaviors, even unrelated behaviors, to get worse. Instead, start teaching your dog what to do. Instead, reward behaviors you like, reward behaviors you ask your dog for and reward good behavior your dog offers.
Do not use unsafe training equipment. Using equipment like prong collars and shock collars can cause your dog and others to get hurt. Learn how to use these tools before putting them on your dog. Instructions on the package are not enough. Keep everyone safe by using equipment such as a 6ft or 8ft leash and a secure harness such as the Freedom Harness or Balance Harness. Other safety equipment that can be considered is a martingale collar, head halter such as a Halti Head Collar or even a muzzle.
• Do not go to the dog park or allow your dog off leash if your dog is aggressive, reactive, or fearful. Instead play with your dog in a securely fenced area such as a backyard, a sports court at a park that has a lock, or any other private area that is secure so that your dog and others are safe. One my recommendations to my clients is to use an app called Sniffspot, which allows dog owners to rent people’s backyards for a low-cost fee. It is like the Airbnb for dogs! Many of these yards are fenced, which is a great option for those who need a safe secure location. Make sure before renting a space, you verify it is fully fenced. When inquiring, you should also ask how tall the fence is, as some medium and large breeds can climb or scale fences. https://www.sniffspot.com/
Pay attention to the environment and your dog. Do not talk on the phone, listen to music or stop and chat with others. Instead, pay attention to your environment and your dog. Observe your dog’s behavior and body language. Look for signals that may cause your dog to react. Is your dog becoming aroused? Is your dog becoming hyper-vigilant, stressed, or anxious? Always remain CALM as your anxiety will trigger your dog’s reactive response.
Do not let people greet or touch your dog if your dog does not enjoy this. Avoid places and situations that may be problematic for your dog such as family gatherings, a busy trail or walking in town. If your dog does not like being greeted or reacts towards people in an aggressive way, then do not allow people to approach and greet your dog. And if your dog does not like being greeted by other dogs, then do not allow that either. It can make things worse for your dog and it can cause harm to the greeter, be it a person or dog. Depending whether this is an issue inside your home or out on a walk will depend upon the safety equipment that might be suggested to help safely manage this situation.
One of the most important pieces of information for you should be this: Two layers of safety are always best! Two layers of safety means literally having two safety items in place at once. If one layer of safety fails, then there is another in place. This will depend on the specific aggressive issues you are dealing with. Examples include: using a crate, locking doors, putting up secure bolting baby gates in the wall, using a muzzle, attaching your dog to a tether etc.
Additional Tips:
• Home Entrances: If your dog displays aggressive behavior when people enter the home, make sure to keep your doors locked so that friends, family and other visitors do not walk in unannounced and cause an incident.
• Give Visitors Instructions: Have a sign posted on your front door with instructions to call or text you when the visitor has arrived so that you can have your dog safely managed and so that you are prepared. Prior to the visitor’s arrival, give them specific instructions to prevent mistakes from occurring.
• Baby Gates and Barriers: When using baby gates and barriers make sure they are securely bolted in the wall or door frame. Pressurized gates are typically not strong enough to keep your dog contained. Also make sure the baby gate or barrier is tall enough that your dog cannot climb or scale it. I always recommend getting extra tall metal baby gates which are usually 4 feet tall. In some cases you may need to place a second baby gate above the first one so that it is double the height. In other cases, owners may have a contractor custom build a sturdy gate or barrier that can be bolted on hinges with a secure lock.
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Muzzle Training: There is a bad stigma out in the world about a dog wearing a muzzle. However, muzzles are a safety tool that needs to be used in many situations to prevent people and/or other animals from getting injured. The first thing is to learn about the different types of muzzles on the market so that you have one that is safe and secure for your dog. Most behavior professionals recommend basket muzzles (or muzzles similar to these) because they do not restrict your dog from drinking, eating or panting. The most popular brand is the Baskerville Ultra Muzzle, which can be found at most pet stores and online. WARNING! There are many knockoff brands that look similar to the Baskerville Ultra Muzzle. The issue is that these muzzles are made from weaker materials. Some of these knockoff muzzles are very soft and flimsy, which can allow most dogs to bite someone through the muzzle. My advice would be to stick with the name brand Baskerville Ultra Muzzle if that is the type of muzzle that you are looking to purchase. The difference in price is not worth the liability of having a dog that will bite in a substandard muzzle.
• Tethering: Tethering a dog can be used as a layer of safety to keep your dog secure. I do not suggest just randomly tethering your dog up without training your dog to become comfortable with the tether. If you do not train your dog to become comfortable with the tether it could add additional stress and discomfort. There are a few ways to tether. At the end of the day you want to make sure you tether your dog to a place that is strong enough and secure enough. For large or powerful dogs, I suggest bolting an i-hook to a stud in the wall. Most people bolt the i-hook to the base or floor molding. There are also tethers called “Door Stop Tethers” designed to slip under a door which can be another option.
• Schedule fun time with your dog. Do not solely focus on just your behavior modification program. You can come up with a list of things your dog enjoys so that you can provide daily quality time with him. This can be cuddling together, physical exercise, games or even a dog sport. Remember to provide enjoyable activities with your dog as this is very important for your relationship together as a team.
• Additional Safety Equipment & “Safety Stations”: You may want to have what I call “Safety Stations” with this equipment readily available around the home, backyard or attached to you on a walk in the event something happens.
Sniffspot is designed for safe exercise and training in the safety of a private dog park. The best experiences and fun for you and your dog
