There are many reasons why a dog's front legs suddenly become lame and cannot touch the ground. It may be caused by wounds on the paws, or it may be caused by long nails. This may also occur if the dog's forelimb muscles are strained. The same is true for fractures. We need to find out the cause in time and treat the disease as soon as possible.

Tip:

There are many smart dogs who will pretend to be injured to gain the attention of their owners. We must learn to distinguish this situation.