Adult dogs often show common behavior issues like leash pulling, jumping, excessive barking, and poor recall. These behaviors, while frustrating, are almost universally manageable with appropriate training approaches. The key principle underlying all effective dog training is that behavior reinforced, whether intentionally or not, will increase in frequency. Understanding what reinforces a dog's behavior is the first step to modifying it.
Leash pulling is one of the most common complaints from dog owners and is typically maintained by the dog's realization that pulling achieves the goal of moving forward. The most effective approach is to stop moving entirely the moment tension appears on the leash, waiting for the dog to return to a slack-leash position before resuming forward movement. Consistency across all family members and walkers is essential, as even occasional reinforcement of pulling behavior significantly slows progress. Front-clip harnesses can provide additional mechanical control during the retraining period.
Jumping is almost always reinforced by human attention, even when that attention is negative, such as pushing the dog away or telling it off. Teaching an incompatible behavior, such as sitting for greeting, while completely withdrawing attention for jumping, is the most effective strategy. Barking issues require first identifying the function of the barking: alert barking, demand barking, anxiety barking, and boredom barking each require different approaches. Poor recall is best addressed through building an extremely strong positive association with the recall cue from puppyhood, using high-value rewards and never calling the dog for unpleasant experiences. For persistent or complex behavioral issues, consultation with a certified professional dog trainer or veterinary behaviorist is strongly recommended.