There’s been great advice on this thread so all I can do is say I’m awfully sorry about your dog, but I’m very glad it was her leg that couldn’t be saved and not her life. So scary.
We have a very small dog (we think Chihuahua mix, or long haired Chi) who broke her leg and the leg was saved. It was in a cast and all that, but due to her tiny bone structure the leg healed improperly and it’s a constant worry that it will rebreak. It seems to move around a lot more than it should. The vets that worked on her after the break said it healed well, but her age (she’s 10-11 years old) we think made it more difficult for it to heal well.
Keeping her lean helps. This particular dog has (in the vets words), “Not the greatest kneecaps”, so that’s kind of a double slam on her. As tempting as it is to carry her everywhere, she walks on her own to (hopefully) keep the muscles and ligaments surrounding the joints strong. I’d make sure she gets a moderate amount of exercise so she retains good muscle mass. If you’re really ambitious, teach her how to back up. This is great for rear muscles and could hopefully help the breakdown of her rear end while she learns to go on 3 legs vs. 4.
Hope this helps and again–very sorry for the scare!
