My dog bites strangers due to fear. How to stop this aggression?

Oh dear! If Yogy is becoming aggressive and trying to bite people when he meets them, he is telling you that he's not comfortable meeting strangers at this point. This is something that can often be improved over time, but it's important to go slowly - I would strongly recommend working with a veterinary behaviorist or a good reward-based trainer who can help you in person. The training plan will likely involve starting at a distance from strangers where Yogy is comfortable, and feeding him treats to help him associate good things with seeing new people. As long as he's doing well, you can gradually move closer over time until eventually, he may be comfortable saying hello to a stranger. It's very important not to put him in situations where he is afraid or uncomfortable, so I would stop trying to introduce him to strangers for now - this will only make things worse. It's also important not to punish him for showing aggression, since this will only make him more afraid and worsen the problem over time. You can search for a board-certified veterinary behaviorist in your area here (www.dacvb.org) or a qualified trainer here (www.ccpdt.org).

Because Milo is still so young there is definitely time to correct her aggressive behavior. You should start with basic training commands (sit/stay/come) to help establish the fact that you are the one in charge. It is also important to make sure she is getting plenty of exercise. You should take her on fast-paced walks for 20-30 minutes at least twice a day. I would also recommend that you seek the help of a veterinary behaviorist to help you identify and treat Milo's underlying problem. Good luck.

Poor Milo! No, this is not normal behavior. It sounds like he has some significant anxiety issues - I would really recommend making an appointment with a veterinary behaviorist to determine what is causing his anxiety. The behaviorist can evaluate him in person and help you put together a treatment plan to work on the problem, which may include prescription medication if needed. You can search for a board-certified veterinary behaviorist in your area here: www.dacvb.org

First off, you need to spay Bleu so hormones don't contribute to this problem. Secondly, she needs to get socialized with other dogs. Check out this great veterinary behavior/dog training website dogstardaily.com. It is the best online resource for free techniques for socialization for fear aggressive dogs. Good luck!

The ASPCA website has some good information on the different types of aggression in dogs: https://www.aspca.org/pet-care/dog-care/common-dog-behavior-issues/aggression It sounds like you're already on the right track with some behavioral training. You may want to ask your veterinarian if there are any behaviorists they would recommend to work with you specifically on the fear of strangers issue. At his age, as long as he isn't showing aggression at home towards family members I would think you could have good success with a behavior modification program but it will take work. You will be most successful if you can work one on one with a behaviorist who has experience with fearful dogs. I wouldn't even completely rule out that Pepe could be a therapy dog some time in the future. Good luck to you and Pepe - he's lucky to have a dedicated owner!

Aggression toward people is a very complex and serious issue so I highly recommend speaking with a veterinary behaviorists near you. A veterinary behaviorist is a vet that specializes in behavior and they are able to work with you on both a training plan, as well as prescribe medications to help with stress or anxiety during training. Most behaviorists can utilize a program such as BAT (Behavioral Adjustment Training) that helps to desensitize your dog to triggers (such as men or the mailman), accept touch or calm handling, and help reduce overall stress and anxiety. They also work with you in person which can help ensure all training is done in a safe manner for both you and your dog. You can learn more about them here: https://www.dacvb.org/page/about

Hi there! I'm sorry to hear that you're having this problem with Hanna. Most aggression towards strangers in the situations you describe are a result of fear and anxiety - Hanna may not be comfortable around people she doesn't know, and barks and growls to try and get them to go away. Treatment for this problem is based on teaching her to associate good things (usually treats) with seeing new people, along with making sure that she always has plenty of space and is never forced to interact if she doesn't want to. A basket muzzle can certainly be used to help keep everyone safe, if needed, but it shouldn't be used to put her in uncomfortable situations. Aggression issues in dogs are complex and can be difficult to work on safely without help, so I would strongly recommend getting in touch with a veterinary behaviorist who can work with you in person. He/she can evaluate Hanna to help determine what is causing her aggressive behavior, and will help you put together a detailed training plan to work on the problem. You can search for a board-certified veterinary behaviorist in your area here: www.dacvb.org