11Canned Tuna
Canned tuna is a popular food because it can be stored easily and have great flavors. In addition, it is often cheaper than purchasing fresh fish. A serving of 100 grams typically contains 270 IU, equivalent to 35 percent of the daily recommended intake. It is also a great source of vitamin K and niacin. However, this food would contain methylmercury, which is a common toxin in many other kinds of fish. When you consume canned tuna too much, the substance can accumulate in the body and lead to some serious health issues. It is important to know that some types of tuna are safer than others. You should go for white tuna because it will pose fewer risks than light tuna. [6]
