Dogs are the best pets, and they can have much fun with you, training a dog is comfortable, and these are the only animals that can adjust in the human world properly. As a dog owner, you know that a dog can easily fit in your family. But sometimes your calm and well-trained dog shows a sudden change in behavior that is not suitable for you as well as other family members. First of all, find the reason for this sudden change in dog behavior and then fix the problem. Dogs show sudden changes in behaviors due to various reasons.
For pet loverz will discuss causes of sudden change in dog behavior.
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Causes of a sudden change in the dog’s behavior
Lifestyle Changes
sudden behavioral changes in dogs correspond with a change in lifestyle, that may be a trigger. moving to the new house, arrival of a baby in the family, loss of a pet or adaptation of a new pet may effect on the dog’s behavior. Any change in family structure causes stress in your pet. However, if there is no change in the house or family, then changes in the dog’s routine can also lead to sudden behavior change. Dogs like the familiarity, and any new change can make them stressed, and in the result, you notice a change in your pet’s behavior.
Older Dogs
Aging causes the same behavioral changes in dogs as in aging humans including the onset of dementia. Frequent behavioral changes that you can notice in older dogs are house soiling, sleep pattern disruption; you can see them walking around and vocalizing at night. Fears, clinginess, separation anxiety, aggression, and compulsive are also common in elderly dogs. Whenever you notice a change in your older dog’s behavior, immediately take him to the vet for a complete physical examination. Ask the vet to examine the changes in the dog behavior and to diagnose all incidents of strange behavior. According to the results of blood and other tests, the vet might prescribe medication to help lessen any cognitive dysfunction. A dog suffering from a health issue can show a sudden change in his behavior due to pain. In this situation, your vet might recommend drugs or other therapies to treat the underlying disease.
Adolescent Canines
Dogs of the age between 6 months to 1.5 years, depending on size and breed, face behavioral issues. Adult dogs often show these sudden behavioral changes such as chewing, excessive barking, and biting. In this situation, take your dog to obedience school and ensure to provide him plenty of exercises, mental stimulation, and excellent socialization opportunities. Once your dog is fully mature and adopts good behavior, then both of you are in the best part of your lives together.
Thyroid Disease
Thyroid glands are also responsible for the sudden change in the dog’s behavior. Dog's thyroid glands that are located on both sides of his trachea secrete hormones that regulate the metabolism. Due to the abnormality in the thyroid glands, all kinds of symptoms result. In dogs, inadequate hormone production is more common than too much hormone production. Due to a lack of thyroid hormone, the sudden change in dog’s behavior occurs, including fearfulness, irritability, anxiety, compulsion, and mood swings. These symptoms are reversible when your dog receives daily medication.
Genetic Issues
Behavior issues have genetic causes. If your dog shows a sudden change in behavior by anxiety and aggression, then it may be due to its genetics; it means that your dog has inherited this behavior from his parents. If you are buying a puppy, get complete information about its parents and the breed. If you do not take it seriously, then there are maximum chances that your dog has a poor temperament. With the best socialization, you can control your dog’s inherited aggression to some extent.
Final verdict
Common causes of change in behavior are mentioned above. Whenever you notice any change in your pet's behavior .First of all, find the reason behind this change. Fix the problem to solve the issue. If your dog is still out of control, then immediately visit your vet and ask about the treatment. If medication is required, then start medication as soon as possible.