What should you pay attention to when eating kelp? What are the taboos of eating kelp?

The temperature is low in winter, and there are fewer and fewer green vegetables on the market. Kelp has begun to become the mainstay on people's tables. But today the editor wants to warn everyone that although kelp is good, there are some things you need to pay attention to when eating it. There are many eating taboos. Next, the editor will tell you what the eating taboos of kelp are.

What should you pay attention to when eating kelp? What are the taboos of eating kelp?

1. Kelp cannot be used as a staple food

It is OK to eat kelp in moderation, but it should not be eaten in excess as a staple food, because kelp is a high-iodine food. When the human body absorbs excessive iodine, it is not good for health. In addition, kelp also contains a toxic substance, arsenic, which can cause poisoning if consumed excessively. Before eating kelp, wash the kelp with clean water to reduce the amount of arsenic it contains.

2. Kelp cannot be soaked in water for a long time

Many people like to soak kelp in water for a long time when eating it, so that they can eat it anytime. However, this is wrong, because some water-soluble vitamins and inorganic salts in kelp will be lost during the soaking process. People who eat kelp soaked for a long time will not be able to absorb the proper nutrients.

3. Special groups of people should not eat kelp

There are special groups of people in life who are suitable for eating kelp. For example, people with hyperthyroidism cannot eat kelp, otherwise it will aggravate their condition. In addition, pregnant women cannot eat kelp because the iodine in kelp will enter the fetus with the blood, which can easily induce fetal thyroid dysfunction, which is not good for fetal health.