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rivkadr

Changed my cat's food (poo discussion)...

rivkadr
13 years ago

On my vet's advice, I've changed my cat's food from Iams dry to Royal Canin Renal LP (wet food). Since doing so, my cat's poo's have changed from a light brown to a very dark brown. Is this normal?

He's also on prednisone at this time to help with a slight "thickening" of one of his intestines, so perhaps its the medication causing it?

I just want to make sure this is normal...