Rescue dogs, whether they are from the streets, shelters, or other situations, may exhibit various behavioural issues as a result of their past experiences. Common behavioural issues that newly rescued dogs can show include:
Fear and Anxiety
Many rescue dogs have experienced trauma or neglect in their past, which can result in fear and anxiety. They may be fearful of people, other animals, new environments, or certain stimuli, and may exhibit avoidance behaviours, trembling, excessive barking, or other signs of anxiety.
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Aggression
Some rescue dogs may display aggression towards people or other animals as a defensive response to perceived threats. This can be due to past experiences of abuse or mistreatment, or simply a lack of socialisation and appropriate coping skills.
Resource Guarding
Rescue dogs may have learned to guard their resources, such as food, toys, or space, as a survival strategy in their previous environment. This can result in resource guarding behaviour in a home environment, where they may show possessiveness or aggression when their resources are approached or touched.
Lack of Socialisation
Many rescue dogs may have missed out on crucial socialisation experiences during their early development, which can result in fear, anxiety, or aggression towards people, other animals, or new situations. They may not be accustomed to household items, noises, or routines, which can lead to anxiety or fear-based behaviours.
House soiling
Some rescue dogs may not have been housetrained, or they may have learned to eliminate in outdoor environments, and may require guidance and training to learn appropriate bathroom behaviours in a home environment.
How to House Train your New Rescue Dog | Potty Training an Older Dog
Destructive Behaviour
Rescue dogs may exhibit destructive behaviour, such as chewing, digging, or scratching, due to anxiety, boredom, or frustration. They may not have learned appropriate outlets for their energy, and may engage in destructive behaviours as a way to cope.
Separation Anxiety
Many rescue dogs may develop separation anxiety when left alone, as they may have experienced abandonment or separation from their previous owners or pack. This can result in excessive vocalisation, destructive behaviour, or other anxiety-related behaviours when left alone.
Leash Reactivity
Rescue dogs may be reactive on the leash, barking, lunging, or showing other aggressive behaviours towards other dogs, people, or stimuli. This may be due to fear, anxiety, or lack of socialisation, and may require training and management to address.
It’s important to approach newly rescued dogs with patience, understanding, and positive reinforcement-based training methods. Each dog is an individual with their unique history and needs, and it’s essential to work with a qualified professional, such as a positive reinforcement-based dog trainer or a veterinary behaviourist, to develop a customised behavior modification plan. Consistency, positive reinforcement, and a compassionate approach can help rescue dogs overcome their behavioural issues and adjust to their new homes.
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