Originally posted by: LordUnum
I had a similar issue with a brown mackerel tabby of mine. Vet insisted (right after performing a couple of expensive blood panels "just to be sure") that I put him on Hill's C/D, then S/D for life in addition to doing a blood panel every 2-3 months. I did a little research, changed vets (for this and various other reasons) and came upon these natural, cranberry-infused pills Petco carries that worked wonders on him while still allowing me to maintain his normal diet of Natural Balance dry food mixed w/a tiny bit of any brand of moist food. A one-month supply, a bottle of 60 chewable tablets the cat needs no convincing to eat, runs about $8.99.
Natural Care Feline Urinary Support is what the stuff is called. You may want to give it shot as its a low/no risk, huge reward kind of thing. I noticed a difference almost immediately in my cat's litter box (I use clumping litter) after giving it to my tabby, so within a day or two, you should be able to judge whether the product is worth giving to your cat on a daily basis, if at all. Here's wishing your kitty all the best regardless! 🙂