Kimchi is a pickled food, which contains many harmful substances such as nitrite. Eating too much pickled vegetables is easy to increase the risk of cancer and is very harmful to health. Pickled vegetables themselves contain a lot of salt. Long-term consumption will increase the burden on liver and kidney, which will easily lead to kidney diseases, hypertension and cardiovascular diseases. It is suggested to eat less pickles and other pickled products, eat more fresh vegetables and drink more water to ensure good health.

Kimchi is a typical pickled product. Vegetables themselves have lost a lot of nutrients and have almost no nutritional value. Moreover, pickles contain harmful substances such as nitrite, which is easy to cause cancer in the human body. Pickled vegetables contain a lot of salt, which is easy to cause edema due to the retention of water and sodium in the human body. Long-term consumption can easily increase the burden on liver and kidney and cause related kidney diseases. It is suggested to eat less pickled products such as pickles and eat more fresh fruits and vegetables.