The reasons why the dog’s hind legs do not touch the ground but do not hurt when touched:

1. It may be that the dog’s legs, feet and pads are punctured. And if professional treatment is not provided in time, this situation may also occur.

2. If the dog is not supplemented with calcium in time, the dog may suffer from lameness, trembling legs, convulsions, double rows of teeth, etc.

3. Some dogs with arthritis will not show obvious symptoms on the surface, but they will be lame when walking. It may be due to living in a dark and humid environment, suffering from trauma but not healing, old age and bone degeneration, etc.

4. The dog’s hind legs not touching the ground may be caused by patellar luxation.

5. The dog’s hind legs not touching the ground may be affected by human factors. For example, if the vaccine is not given or overdose is taken, the dog's brain nerves may be damaged, making it unable to control its legs well.

6. It is also possible to pretend to be lame to win the sympathy of the owner or to achieve what you want.

Solutions to the dog’s hind legs not touching the ground:

1. If it is caused by calcium deficiency, the dog needs to eat food with high calcium content and supplement calcium. Elemental medicine.

2. When it is found that your dog has arthritis, do not let it be in a humid environment. Owners can feed their dogs some canine joint nutrients to help them delay joint aging. And let the dog get more rest, and don't let the dog do strenuous exercise or excessive exercise.

3. When a dog’s patella is found to be dislocated, you should go to the pet hospital as soon as possible to determine the specific dislocation through x-rays. Professional surgical treatment is required to avoid sequelae caused by delaying the condition.

4. Rule out injuries. If the dog's mental state is relatively normal, and the owner usually gives it more care and companionship, and meets the dog's needs, it will gradually return to normal walking.

5. Dogs need to go to a professional pet hospital in time to get vaccinated. If you give your dog medicine at home, you must strictly follow the doctor's instructions or instructions.

6. When a dog is injured, it must go to a professional pet hospital for examination and treatment in time.