Sorry guest there are several things it could be, some of which could cause trouble in the future. As a guest you are only allowed to ask one question so that means you are not in a position to fill us in with details. Your best approach is to talk to your vet who should be able to tell you the full story. If we can help you further you will need to
register in order to post more info such as the age of the dog, how long it has been like it and at what point in the leg the bend appears to occur
Regards, John
Admin: clickable link added