Can Dogs Eat Tuna Fish?

Fish is an excellent source of protein for the dog. It is found in several formulas of croquettes, and your four-legged companion must surely drool when the powerful smell of tuna reaches its nostrils. But not all fish are worth! is tuna safe for canine consumption? Not quite.

Inhabitant of tropical and subtropical oceanic regions, the Tuna has an elongated body, fusiform, and a large elongated mouth. Its dorsal fins are well separated, adjustable to a groove in the dorsum, while the bifurcated caudal boasts two keel of keratin. The back of this fish has a dark blue color, while in the belly and flanks the silver predominates.

Can Dogs Eat Tuna Fish


The nutritional value of tuna

First of all, it should be noted that its high protein content and omega-3 amino acids make it a very nutritious food. The heart, skin, and hair have everything to gain from this type of food! Besides, the fish is not so caloric, it is more interesting than a piece of ham or a potato.

Is tuna poisonous?


In small quantities, there is nothing to be afraid of. On the other hand, its high mercury content makes it a very bad food to give on a regular basis. As mercury poisoning takes time before being detected, you will expose your dog and his nervous system to a very unnecessary risk.

There are much safer fish, such as salmon and sardines.

Choosing and preparing your fish

Keep in mind that canned tuna contains a large amount of sodium, which can harm the dog’s pancreas and dehydrate it. Buy a fresh fish or opt for canes that do not use any seasoning and only preserve the fish in the water. Of course, remove all bones to prevent the dog from choking or puncturing the stomach.