I went to look at an Arabian and the owners showed me her left hock which they think had been kicked by a mare with a foal. Her hock is Swelled up and is maybe a little bigger than a golfball but she shows no sign of lameness or soreness.. She walks/trots just fine. She acts perfectly normal and walks normal. The injury happened last december so its been officially a year. They say the hock injury has gone down in size a lot. My question is, - is it normal that her hock has been swollen for about a year? Is this a permanent blemish or will it completely heal over time? I would like the swelling to go down completely but am not sure if it will... how long does this kind of injury normally take to go down to normal size and heal?