Teddy with patellar luxation in its hind legs will walk on three legs, with one leg afraid to land on the ground. In severe cases, muscle atrophy of the hind legs will occur. Once you find that your dog has similar symptoms, it is best to take your dog to the pet hospital in time. Check and treat to avoid worsening of the condition.

Tips:

Usually, you should give Teddy more nutrition and calcium. Do not let the dog exercise vigorously, nor let the dog stand and walk for a long time.