Why is my Shih Tzu arching her back, trembling, and panting suddenly?

I think he should be seen by a vet. An arched back can be caused by pain, which could be in the muscle, bone or spine, or belly. Belly pain could be from inflammation of a major organ or from something they ingested (like a food intolerance or a foreign body). After physical examination, the vet may recommend x-rays or ultrasound to see what is going on inside the abdomen, and/or bloodwork to look values of major organs like kidneys and liver. Then once they have a better idea of the cause of Kody's symptoms, they can discuss treatments.

Yes, please take her in right away. This sounds like she is in a lot of pain. Dogs pant a lot and tremble when they are in pain. Since she’s not spayed she could have a uterine infection that can become life threatening, or many small dogs get intervertebral disc disease which can cause the symptoms you are seeing. They will need to do an exam and possibly lab tests or X-rays to get a diagnosis, then they can give pain medication and the appropriate treatment. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Roxie.

It sounds like she should be examined by a vet to determine the source of her pain. She could have neck or back pain, arthritis, abdominal pain, etc. and your vet should be able to localize the pain and decide the best way to treat. She may need an anti-inflammatory and your vet can prescribe. Do not use any human OTC pain relievers as they can be toxic to dogs.

I'm sorry to hear Chiquita isn't doing well. If she's seeming in distress, unable to breathe or is very pale/turning blue, or seems in discomfort or is disoriented, it would be best to bring her to a vet ASAP for care. Stress or pain can also sometimes cause these symptoms. Making sure there isn't a sudden stressor causing, or removing any sources of stress may help her to calm down, however if the symptoms continue or worsen, or new ones appear, seeking vet care is best.

Hello! I'm sorry to hear that Eleanor might not be feeling well. There are several things that I think of when I hear about dogs that are trembling or shaking. First, dogs that tremble and shake may be experiencing pain. Conditions like luxating patellas (kneecaps that pop out of place) and back injuries come to mind with smaller dogs like Bichons and Shih-tzus. You may not have seen the initial injury, but if they "tweak" an old or chronic injury, it can make them shake, pant, and want to be clingy, as they don't understand why they are hurting. Next, behavior changes in middle-aged dogs could be caused by metabolic disorders, like hypothyroidism or Cushing's disease. I would also expect to see other symptoms with these disorders, like weight changes and a poor hair coat, so if you see any other physical changes, this could account for Eleanor's shaking. Lastly, stress can also cause shaking and trembling behavior (like from storms or major construction going on in the neighborhood). I definitely recommend having Eleanor evaluated by a veterinarian for pain and/or other disorders before chalking her trembling up to a behavioral issue, as many conditions like pain and hypothyroidism can be managed with treatment, and she'll be much happier for it. Good luck, and I hope that Eleanor gets better soon!

These are quite generic signs that may be generally related to pain/discomfort or high temperature (usually due to an infection). Given Charlie's age I would recommend a general check up and a physical examination to shed some light on the underlying cause and treat appropriately. The check up is necessary if other signs are present, like vomiting, diarrhoea, lethargy for example.

Sudden panting and shaking is usually due to pain or severe discomfort, this could come from anywhere in her body. if these symptoms do not seem to resolve within the next hour i would recommend taking her to the vet in order to get it checked and treated.