The main reasons why dogs arch their backs are as follows: 1. Infection with parasites, and dogs want to relieve pain by arching their backs. 2. Suffering from joint diseases, such as arthritis or lumbar disc herniation, causing a rounded back. 3. Malnutrition causes the dog’s body to be underdeveloped and deformed. 4. Calcium deficiency leads to imperfect development of joints and bones, causing dogs to have a hunched back. 5. Nails that are too long put pressure on the dog’s bones and joints. In order to reduce pain, the dog will walk with its back arched. In addition, cold weather, timidity and other reasons can also cause dogs to hunch their backs, so pet owners must carefully observe their dogs' daily conditions.

1. Infection with parasites

If the owner does not deworm the dog for a long time, the parasites will overproduce and squirm in the dog's body, and the dog will feel stomach discomfort, and then want to relieve the pain by arching its back. In addition, it will also cause the dog to lose appetite, not like to eat, lose weight, and the body's resistance will also become worse. The best way to solve this hidden danger is to regularly deworm your dog, which can effectively prevent this situation from occurring.

2. Joint diseases

If a dog suffers from joint diseases, such as arthritis or lumbar disc herniation, it is very likely that the dog will have a rounded back. In severe cases, it will also increase the dog's risk of fractures and other joint diseases. Therefore, it is best for owners not to always lift their dogs by their armpits or even shake them violently. This will cause great harm to the dog's spine. They should also not let the dog climb stairs for a long time. Extensive movements such as going up and down stairs are harmful to the dog. The damage is also great, especially for small dogs and some dogs that are prone to lumbar spine problems.

3. Malnutrition

A lack of nutrients in the dog's body can also cause a bowed back, which may lead to deformities in the dog's body over time. Such as single food, unbalanced nutrition, lack of calcium in the body or lack of certain trace elements, etc. Therefore, owners must pay attention to whether the nutritional content of the dog food eaten by their dogs reaches a balanced proportion. If it does not meet the standards, they must replace it with new ones in time. dog food.

4. Calcium deficiency

Calcium deficiency in dogs will lead to imperfect joint and bone development, which will not only cause the dog's back to be arched, but in severe cases, it will also increase the risk of fractures and other joint diseases. In this case, it is necessary to supplement calcium to the dog in time, but it is not possible to supplement too much at one time. It is recommended to consult a pet doctor.

5. Nails are too long

If the dog's nails are too long, it will put pressure on the dog's bones and joints, and it can easily penetrate into the meat pads. In order to reduce pain, the dog will walk with its back hunched over. If things go on like this, the dog may develop deformities. Walking posture. Therefore, owners must regularly trim their dogs’ nails to help reduce their dogs’ discomfort.