Oysters, oysters, crabs… Delicious seafood and aquatic products always make people salivate. However, some people always say that seafood is easy to enrich heavy metals and is harmful to health. Do seafood really exceed the standard of heavy metals? Can you still eat at ease? Why is seafood related to heavy metals? The sea! Most of the heavy metals in seafood are enriched and absorbed by organisms from the marine environment through the food chain. In other words, marine microorganisms ingest food with heavy metals, which is eaten by big fish and big fish is eaten by bigger fish. If you eat it all the time, big fish will [concentrate] a lot of heavy metals. What seafood is most susceptible Read More …