Sasha appears to have food allergies. She's always been itchy and scratchy. A week ago, I ran out of the A/D I have everone on, and as a stopgap, picked up a case of California Natural Deep Sea as a treat. Suddenly her almost cured scabbyness flaired up again, so I exchanged them for CaliNat's Venison & Brown Rice. And this evening, when she came to my lap for some physical affection, she's got a deep scratch running from her eye down her nose, where she's been scratching.