Proper training and socialization from a young age can help prevent aggression and teach dogs appropriate behavior around other dogs.
Determine what triggers the fighting behavior in your dog, whether it's resource guarding, fear, or territorial aggression, and address the underlying cause.
Always supervise interactions between dogs, especially if they have a history of fighting, and intervene immediately at the first sign of tension or aggression.
Use positive reinforcement techniques to reward calm and non-aggressive behavior, reinforcing desired behaviors and discouraging fighting.
Ensure your dog gets plenty of physical and mental exercise to release pent-up energy and reduce stress, which can help prevent aggression.
Use management tools such as leashes, muzzles, and baby gates to prevent fights and safely manage interactions between dogs in multi-dog households.
Avoid situations or environments that trigger fighting behavior in your dog, such as crowded dog parks or encounters with unfamiliar dogs.
If your dog's fighting behavior persists despite your efforts, seek the help of a professional dog trainer or behaviorist who can assess the situation and provide tailored guidance and training techniques.