You’re opening a can of tuna and your cat comes running, meowing loudly? It’s a classic! But is it safe to give canned tuna to your cat? The answer is yes, but with some important precautions.
Is canned tuna good for cats?
Tuna itself is an excellent source of protein and omega-3 fatty acids, which are highly beneficial for your furry friend’s coat and skin health. However, canned tuna meant for human consumption isn’t tailored to meet the specific nutritional needs of felines.
The risks of canned tuna for cats
- Excess salt: Even when packed in spring water, canned tuna often contains a significant amount of sodium. In the long run, too much salt can damage your cat’s kidneys.
- Mercury poisoning: Just like with humans, excessive and regular consumption of tuna can lead to an accumulation of heavy metals (mercury) in the body.
- Nutritional deficiencies: Tuna alone doesn’t contain enough taurine, an essential amino acid for a cat’s heart and eye health. Therefore, it should never replace their regular diet.
- Fats and toxins: Tuna in oil is far too greasy and can cause digestive issues. Preparations containing onion, garlic, or spices are strictly toxic and must be avoided.
How to give canned tuna to your cat?
If you really want to treat your feline, always choose tuna in water (spring water). Make sure to rinse it thoroughly with clean water to remove as much salt as possible. Offer only a tiny amount (the equivalent of a teaspoon), as a rare, occasional treat.
To sum up
Canned tuna can definitely be shared with your cat, provided it remains a very occasional treat and it is thoroughly rinsed tuna in water. For their everyday health, nothing replaces a complete and balanced feline diet.