And the vet prescribed .15 ml metacam once a day for three days. And two weeks of limited activity.
Has anyone had experience with something like this? The vet said it's unusual to see an injury like this in a 4 year old Yorkie.
All she was doing was running around on the snowy driveway after a wee.

She did a big spin at my feet and took off for about twenty feet and then sat down and hunched over in pain. No fall, no visible slip, no other kind of accident...just running.
How does something like this happen?