crystals, diabetes, IBD

[lokahe]

I have a male cat that had crystals block his urethra several years ago. The last time he had to be catherized, I asked my vet if there was some way to control the issue with diet. She suggested distilled water, but also put him on dry CD at the same time.  He's never had crystals since.  However, last week he was diagnosed with diabetes (GB was 420) and IBD.  I started him on insulin a few days ago.  My vet also wants me to put him on Royal Canin hypoallergenic dry food but after 9+ years on dry CD (and limited wet food), I just can't do it.  The Royal Canin food is a soy based diet.  I've started him on a strictly wet food diet.  Am trying several different high animal protein, low carb/grain free canned foods (Merrick, Wellness, EVO, Instinct) to see what he will eat.  He is eating A LOT and seems to be putting some weight back on.  He is urinating less (was completely filling the box twice a day) however, he still has a very runny stool.  How long does it normally take to see a change in that?  I do NOT want to put him on steroids if I can avoid it.

[opus88]

hi and welcome.
I will just comment quickly right now that it is ABSOLUTELY most important that your kitty does NOT eat dry food. A male cat with crystals MUST eat wet canned food ALWAYS......
In the meantime I will send you an excellent site by a very knowledgable Vet. who deals with nutrition. please read it and all the links on the right side...she also lists all the best GRAIN FREE commercial diets on the market.

http://www.catinfo.org/

anytime you are starting a new diet, do the transition slowly to avoid loose stools.
good luck. will reply more later when I get a chance.♥