What foods are high in iodine?

Iodine is one of the essential nutrients for the human body, but at certain times, people should also control their iodine intake, otherwise it can cause unnecessary harm to the human body. Usually, people's iodine intake mostly relies on eating iodized salt. In fact, you can also supplement iodine by eating some foods, so what are the foods high in iodine in life?

What foods are high in iodine?

1. Seafood is high in iodine

Most marine products produced from the ocean have high iodine content. Seafood dishes such as kelp and laver, as well as various shellfish and sea cucumbers, are the ingredients with the highest iodine content in life. Among them, kelp has the highest iodine content. It is said that the iodine content in each kilogram of dried kelp can reach 240 mg, which is unsurpassed by other ingredients. In addition, the iodine content in sea salt of marine fish is also high, reaching 800 mg per kilogram.

2. Common iodine-containing foods

In people's lives, the iodine content of various eggs and dairy products is relatively high. Although it cannot be compared with seafood, it is also considerable. In addition, the iodine content of meat and freshwater fish is relatively low, but they are higher than the iodine content in fruits and vegetables. Therefore, vegetables and fruits have become the foods with the lowest iodine content in life.

Iodine absorption by the human body

More than 80% of the iodine needed by the human body comes from food, so everyone should pay attention to increasing the amount of iodine-containing food they eat. In addition, after the iodine in food is combined with amino acids, the absorption rate will be faster. However, if you suffer from some hyperthyroidism-related diseases, you must strictly control the amount of iodine-containing food you eat. Otherwise, there will be serious consequences.