The reason for a dog’s hunched back may also be due to abdominal pain, which may be caused by pancreatitis, gastroenteritis, etc. The dog will press its abdomen against the cold ground to relieve pain; it is recommended that the owner take the patient to the hospital to check whether there is any problem with the internal organs. If it is pancreatitis, it needs to be treated as soon as possible.

In addition to pathological causes of a dog’s humped back, there are other factors: for example, a dog’s humped back may be due to malnutrition. Most humped puppies are severely thin and have very obvious ribs; a lack of specific nutrients can also cause dogs to have a humped back. Arched back. Severe hunched back is rickets, which is caused by lack of vitamin D or metabolic disorders. Calcium deficiency can lead to skeletal hypoplasia in dogs. Not only will the dog’s back be arched, but it will also increase the risk of fractures and joint diseases in dogs. If there are parasites in the dog's body, it will cause the dog to lose its appetite and skip meals, which will indirectly lead to malnutrition in the dog. Malnutrition will cause the dog to be thin and hunched over. It may also be a sign that the dog will attack because it is frightened. It may also be accompanied by tail between legs and staring eyes.