I couldn't really answer this unless I knew what the shot was and why the vet thought it was needed.
But, you could give her some things to try and firm up her poops (in moderation of course): pumpkin, fiber cereal (Kashi GoLean), cheese, fiber crackers...
__________________ ~ A friend told me I was delusional. I nearly fell off my unicorn. ~
°¨¨¨°ºOº°¨¨¨° Ann | Pfeiffer | Marcel Verdel Purcell | Wylie | Artie °¨¨¨°ºOº°¨¨¨° |