Phosphorus levels in DM cats?

[Aida]

Should I be concerned about phosphorus levels in canned food for my Dudley? Most of the food that is high protein/low carb seem to have very high phosphorus levels. What is the appropriate phos. amount for a cat on a daily basis - especially a DM cat. Although his kidneys are good right now, I worry about long term effects. About 16 yrs ago, my girl, Tabitha (17yrs. old) had CRF, and my husband and I gave her SubQs daily for over a year, along with a KD diet. I don't want that for Dudley - he has enough to deal with. Plus, I have 4 other cats (ages 1, 10, 13 & 14) that I need to consider. Oh, did I mention that my 13yr old, Ziggy has epilepsy, a heart mummer and FIV! All of the others, including Dudley have tested negative. Whew! I would truly appreciate any advise on the matter.

 

[BJM]

Check this site for current info on Feline CRF.
This food list at Cat Info has phosphorus info. Basically, you want to find a reasonable compromise for low carb and low phosphorus. It depends somewhat on whether or not he has CRF now.

 

[Aida]

Thank you. I'll check them out.

 

[Cat Ma]

@BJM Is there any danger in giving a cat that doesn't have kidney issues a low phosphorus diet?

 

[BJM]

Hypophasphatemia could be a problem for bone maintenance, causing bone loss. It also may contribute to disordered acid:base balance in the body which can be fatal.

 

[Cat Ma]

Are Evo and Friskies Special Diet safe in moderation if I am also giving food like Fancy Feast Classics and Wellness for a cat without CRF but with kidney issues, i.e. enlarged kidneys?

 

[BJM]

As far as I know. You may get better answers on the Feline CRF form at http://www.Felinecrf.org

 

[Cat Ma]

Thank you, BJM.