What's wrong with the dog suddenly biting his owner? Dog bites owners generally out of anxiety, fear and a sense of crisis. There may be multiple reasons, either as threatened or as a resistance to a certain behavior. The owner can patiently try to soothe the dog and contact a professional pet trainer for further training.

1. Attract the owner's attention

The dog likes to interact with the owner. If it is bored at home and the owner ignores it, the dog may use various methods to attract the owner's attention, such as nibbling the owner, pulling the owner, barking, etc. Therefore, the owner can spend more time interacting with the dog, provide it with some toys or appropriate training, so that it can have a fulfilling life.

2. Tooth grinding

When a dog changes teeth, it will cause strong oral discomfort due to teeth, so it will bite the owner's hands and feet to grind its teeth. Therefore, during the puppy's teeth grinding, the owner needs to provide the puppy with a grinding stick or other toys suitable for chewing to help the puppy grind his teeth and improve the puppy's biting behavior. In addition, it is also necessary to observe the puppy's teeth falling off to prevent double-row teeth from occurring. If double-row teeth symptoms occur, you need to consult a doctor in time to extract the baby teeth.

3. Frightened

When a dog is frightened and other stimulated, it may have irritable behaviors, such as biting, barking, etc. If this is the case, the owner needs to take timely measures to soothe the dog's emotions and avoid the dog from accidentally hurting himself and others. You can try to use gentle and soothing language to communicate with your dog to avoid overly excited and panic sounds, and at the same time give your dog a sense of security, such as allowing it to stay in a familiar place or provide some appropriate toys, etc.

4. Food protection

If the dog usually cares about food protection, then when the owner wants to interact with the dog, he may be bitten. In this case, the owner should appropriately stop and guide correctly to avoid dogs attacking people because of food protection. In normal times, you also need to do a good job of training to let your dog understand what can be eaten and what cannot be eaten, and try to avoid giving dogs human food or snacks.

5. Infected with rabies

If a dog is infected with rabies virus, it may also cause sudden bite, and it may also be accompanied by symptoms such as photophobia, water fear, and salivation. In this case, the owner needs to contact the relevant local departments in a timely manner and take corresponding measures, such as quarantine and observation, vaccination, etc. At the same time, in order to prevent dogs from getting infected with rabies virus, owners should take their dogs to get rabies vaccination regularly to avoid unnecessary risks. It is recommended to isolate the sick dog in time and notify the relevant departments to deal with it.