Also known as: Canned Tuna, Tuna Fish, Albacore
While not acutely toxic, regular tuna consumption causes mercury poisoning, vitamin E deficiency (steatitis), and malnutrition. High sodium in canned versions. Creates addiction and refusal of proper food.
Mercury toxicity develops over weeks to months of regular feeding
Mercury poisoning, vitamin E deficiency, yellow fat disease, nutritional deficiency
Single serving not emergency. Stop regular feeding. Transition to proper cat food.
Loss of appetite for regular food, lethargy, yellowing under skin (steatitis), neurological symptoms from mercury
Contact vet if cat shows signs of steatitis (painful when touched, lumps under skin) or refuses proper food.
Disclaimer: This information is for educational purposes only and is not a substitute for professional veterinary advice. Always consult your veterinarian for medical decisions.