Both can actively and effectively help the elimination of heavy metals in the body. We should match reasonable foods and choose low-temperature cooking methods to cook nutritious and delicious nutritious food.

The influence of selenium in food is not universal. Seafood direct delivery（海鮮直送），In addition to some areas with high selenium levels, which have significant regional characteristics, there is also a higher content in seafood, meat, poultry and eggs. It is very optimistic that the cheap small seafood that we commonly see in the aquatic product market is a more selenium-rich food. If you compare the nutrient-rich beef, the selenium content per 100g of beef hind leg meat is 5.08 micrograms, the selenium content of equal weight beef tendon meat is 2.58 micrograms, and the selenium content per 100 grams of sea oyster meat can reach 86.8 micrograms, equal weight. The selenium content in sea crabs is 82.6 micrograms, clams are 77.1 micrograms, sea rainbow (mussels) 57.8 micrograms, fresh shells 57.4 micrograms, small yellow croaker 55.2 micrograms, razor clams 55.1 micrograms, pipa shrimp 46.6 micrograms, octopus 41.9 micrograms... ...And the lobster is lower than the above-mentioned ordinary small seafood, with a selenium content of 39.3 micrograms per 100 grams.

In addition, getting enough calcium and zinc from food is also an important measure to enhance immunity against cancer and tumors. What you might not think of is that small seafood such as oysters, clams and mussels are called "submarine milk". The calcium content far exceeds that of milk, and the zinc content is 10 to 20 times that of ordinary beef and lamb. The valuable thing is that these cheap small seafood are rich in glutamic acid, alanine and aspartic acid and other amino acids with umami taste, and do not need to put MSG, chicken essence and other condiments when cooking.

Someone once said that there are too many heavy metal residues in algae and shellfish, and they are not suitable for consumption. In fact, the above-mentioned small seafood are basically relatively low-level marine organisms at the bottom of the food chain. The residual heavy metals in their bodies are extremely low, far less than the large fish in the ocean. We should all remember that in the past few years, sharks and other high-grade animals have the highest levels of heavy metals, and even shark fins contain toxic heavy metals such as mercury, arsenic and lead.