Hello!
The best ways that I know to avoid bladder stones is a good diet. Leaving fresh clean water available at all times and checking a urine every 6-12 months. Also on some little dogs I can palpitate rhe bladder for clues about its contents. If you want to be super pro active an X-ray or ultrasound is the best diagnostic tool for looking inside the bladder.
Good luck! Thanks for the question
Hello,
I think that this requires a vet who can do a very thorough exam and maybe even try different diets to see if you can manage the colon to a point where this kitten can survive. I have seen a case like this in the past where a kitten had bilateral rectal hernias. This is essentially the colon or intestines slipping between the muscles of the anus. It was one of many issues this kitten had and ultimately we had to euthanize.
I appreciate and applaud your trying to help. Please keep us posted.
Very best of luck.