Why does my Teddy dog's right leg thicken and limp?

The dog's feet should be swollen First, check whether the dog is injured. If the dog is injured and the skin is inflamed and infected, it will also cause swelling. Fukangling can be used externally to reduce swelling and control infection. But if there is no trauma, it is mostly swelling caused by bone and joint problems. It's best to take a photo at the pet hospital first to see if there are any injuries to bones and joints! If it's nothing serious, it's just a soft tissue strain and contusion, resulting in limping and not daring to land, you can feed Kang Jie for a while to help the dog recover. Pay attention to let the dog rest, not violence.