The dog's legs suddenly became lame:

1. The paws and legs of the dog are injured. The dog's paws and legs are scratched by foreign objects, and there are wounds and thorns on the paws. You should first check whether the dog's paws are If injured, clean up foreign objects and disinfect immediately.

2. Long-term calcium deficiency, long-term single diet, and insufficient intake of nutrients lead to calcium deficiency in dogs. You need to give your dog calcium supplements and take your dog to bask in the sun to promote calcium absorption.

3. Arthritis. Common joint problems in dogs include hip dysplasia, bone damage, arthritis, etc., which are more common in some medium and large dogs, such as golden retrievers, huskies, etc. Some spines are relatively thin. Long, small dogs, such as dachshunds, can also suffer from spinal nerve damage caused by a herniated disc or spinal cord injury, resulting in lameness.

4. Some owners always take their dogs to play and run, such as riding a bicycle and walking the dog. Excessive exercise can cause a lame dog. Although walking the dog can increase the amount of exercise, the time and intensity of exercise must be controlled.

5. The dog has nerve or blood clot problems. Thrombosis can also cause the body to suddenly limp or be unable to reach the ground, requiring further evaluation in the hospital for ultrasound examination and blood pressure measurement.

6. Nails are too long. Nails that are too long will cause pain when walking. You need to observe your dog’s nails more often. If they are too long, they should be cut off.

7. Pretend to be lame. Dogs understand human nature and will limp deliberately to attract the attention of their owners. Dogs will stop limping when they get attention or a desired treat.

8. Dogs suffering from interdactylitis may have red and swollen abscesses on the soles of their feet. Clean the wound and bandage it in time. In severe cases, it can be used both internally and externally.

How to deal with a dog's sudden lameness:

When you find a dog suddenly lame at home, you should first calm it down and touch it. Touch it and see if there is any obvious pain in its legs. Next check to see if the temperature of the soles of their feet is normal. Assess whether your dog's overall mental state and appetite are affected. If your dog continues to limp, take him to the hospital for further diagnosis and treatment. If it is caused by calcium deficiency, you need to give your dog calcium supplements and take your dog to bask in the sun to promote calcium absorption. If it’s because of nails, you need to observe your dog’s nails more often. If they are too long, just cut them off.