My dog's jaw, teeth, and tongue are chattering like panting. Why?

A chattering jaw can be a sign of few different things from something serious, such as a neurological condition, to a dental condition , or being cold or even a sign anxiety. There are different reasons why this behavior or symptom may be happening . The first thing to ruke out is cold room make sure he is nice and warm. If it still persist then the best thing would be to take him to the vet to examine him and rule in/out the medical causes and try diagnose it. If the dog is not doing the behavior all the time but in episodes it may be a good idea to video it so you can show the vet how it present.

The most obvious reason a dog will chatter its teeth is because he is cold. But sometimes, dog teeth chattering is a sign of a behavioral or medical disorder. It's worth getting your dog checked for any underlying medical conditions just to safe and for your own peace of mind. The most serious cause of teeth chattering in dogs is usually caused by focal motor seizures. These seizures will cause short bouts of teeth chattering. Small dogs are best known to chatter their teeth when they are nervous or excited, but bigger dogs are known to do it as well. There is no known reason for this, but is usually not a cause for concern. If your dog has swollen or bleeding gums, she may chatter her teeth in pain. Always check your dog’s mouth if you notice she’s been chattering her teeth out of habit. As long as your dog does not seem to be in pain, teeth chattering is not usually a health concern. However, it is important to check your dog’s teeth regularly if he has a habit of chattering his teeth to make sure they are not cracking.

Chattering can be due to stress, excitement or pain. Check the room temperature in case he is cold. Look in his mouth, if he allows, for signs of periodontal disease. This includes swelling, redness, bleeding, tartar buildup or loose teeth. If you spot any of these or if the chattering persists, have Ice examined by your veterinarian.

It is possible that she is chattering from pain. However, it is also possible that if it really is constant that it could be a seizure activity, or myoclonus activity from a distemper infection. I would encourage you to have a follow up appointment with your veterinarian as soon as possible. Continue to treat the ear until you are able to be seen again. I’m sorry Jojo has been through so much. Best of luck and I hope she improves soon! Thank you for using Pet Coach.

I'm sorry to hear that Zorro has had some jaw chattering lately. As you'd mentioned, oral pain is one of the most common causes of jaw chattering. Oral pain can arise from dental disease, jaw pain, and injuries. I do see a fair amount of tartar and gingivitis in the pictures you'd attached, but the tricky part is that for most dogs, the worst part of the dental disease is often below the surface of the gums. Since Zorro recently fell off the couch, it's also possible that he injured his jaw or another body part in the process, resulting in jaw chattering from pain. Regardless, the best thing is for you to take Zorro to his vet for a full physical exam. Since he tends to bite from anxiety, I'd recommend calling your vet to discuss the exam process first because they'll certainly need to look in his mouth for a thorough assessment. Your vet will likely prescribe oral sedative to be given before the exam or may recommend injectable sedation at the time of his appointment. I hope that everything goes well!

Jaw problems can be difficult to diagnose without a CT scan of the head. Keep an eye on her and monitor her eating and drinking habits. If you notice the condition getting worse contact your veterinarian and discuss referral to a veterinary specialist such as a neurologist.

This could be a neurological problem you are describing, or some kind of arthritis in his jaw/temporomandibular joint area. Or, sometimes dogs when they smell a strange smell, like urine for example, will exhibit something similar to what you are describing that almost looks like a very fast teeth-chattering kind of behavior. This is normal. I do recommend a full exam by your vet to make sure that this is not a partial focal seizure or severe dental disease or jaw arthritis/jaw dislocation that is causing the behavior, as these things are much more serious and a possibility as well. Try to video tape this behavior-- we'd be happy to view this on a Petco Pet Education Center, formerly Petcoach consultation, or you can take it to your vet during the examination. Best of luck and hope that helps!