Environmental pollution leads to marine life in the body of heavy metals, seafood is certainly no exception, so if you eat seafood for a long time will lead to the accumulation of heavy metals and other toxic substances in the body and jeopardize health.
Greedy "fresh" "tender" and raw seafood is more harmful. Because seafood contains a large number of disease-causing microorganisms and parasites, such as the Guangzhou tube garden nematode, Chinese branch of the testicular fluke, Schistosoma pneumoniae, if raw food or heating is not complete, food poisoning, intestinal infectious diseases or parasitic diseases may occur.
Seafood contains arsenic pentoxide, if the seafood and fruit a piece of food, fruit in the vitamin C may be arsenic pentoxide reduced to arsenic trioxide, arsenic trioxide is arsenic. Therefore, if the seafood and fruit eat a piece of easy to lead to poisoning. Furthermore, the fruit acid, ellagic acid and other components of the fruit can be combined with the minerals in seafood to form an indigestible substance that stimulates the stomach and intestines. Eating beer and seafood together will produce too much uric acid and induce gout disease and arthritis. Therefore, such patients need to pay attention.
If you eat seafood while you are taking medication, it will bring trouble to your health. This is because some ingredients in seafood often interact with those in certain medications, causing harm to the human body. If chronic patients consume seafood is also likely to lead to a relapse of the disease.
Some seafood contains high cholesterol, such as crab, shellfish, shrimp and cuttlefish, and eating them for a long time can cause abnormal blood lipid levels. Foreign proteins in seafood foods can cause allergic reactions. Therefore, people who have an allergic reaction to seafood should preferably not eat or eat seafood selectively.