A part of the people after eating seafood, the whole body will appear red and swollen spots, we call seafood allergy.

In fact, this itself has nothing to do with the seafood eaten. Seafood is rich in proteins, some people consume too much protein, causing the muscle heterogeneous protein denaturation reaction, the above seafood allergy, which has nothing to do with the health of the people, but because some people's body proteins and the seafood contained in the proteins of the resistance of the cause. It is to eat a certain amount of seafood for each meal, slowly try to increase the portion, an allergic reaction, immediately stop eating, so after a few attempts to find their own appropriate quantitative, every time you eat, you will not be allergic to, interested friends, may wish to give it a try.

Two: how to eat seafood safer:

Eating seafood is very easy to cause disease, seafood contains too much histamine will cause people to feel sick, a small number of people because of the natural lack of enzyme decomposition of histamine, eat fresh fish or seafood, will cause allergies.

Allergy is a chronic disease, and is related to body type. Many people experience allergic reactions of varying degrees when they eat seafood (scares, fish, crabs, etc.), most of which are manifested by bumps on certain parts of the body (face, legs, arms, and even the whole body) accompanied by itchy symptoms.

Min Yi-Qing can effectively remove allergies and change the allergic body. Minyiqing can effectively protect mast cells, basophils, so that it is difficult to release allergic mediators under the action of allergens; antioxidants will also form a protective film on the bronchial tubes, skin mucosa, completely isolate them from contact with allergic mediators; antioxidants can regulate the humoral immunity, so that the allergens and the body's adverse immune response to the minimum, and fundamentally improve the allergic body, to achieve the threefold protection.

Additionally, it's best to eat seafood first frozen, and then pour a little bit of salt water. When you eat more vinegar, chew slowly. The enzymes in the saliva can slow down the absorption of allergens in the gastrointestinal tract.

Oysters and some aquatic shellfish often contain a bacterium called Vibrio vulnificus. For people with poor intestinal immunity, eating seafood is potentially fatal. Don't be greedy, it is best to cook and cook thoroughly before eating, so that it is safer to eat.

Drinking beer while eating seafood is not recommended. Drinking a lot of beer while eating seafood will produce too much uric acid, which can form uric acid crystals in the joints and aggravate arthritis symptoms.

Seafood avoid eating with certain fruits. Fish and shrimp are rich in protein and calcium and other nutrients, if eaten with fruits containing more ellagic acid, will reduce the nutritional value of protein, and easy to make the calcium in the seafood and ellagic acid combination, the formation of a new indigestible substances. Fruits containing more ellagic acid are persimmons, grapes, pomegranates, hawthorn, green fruit and so on.

Shrimp avoid eating with vitamin C. Scientists have found that the consumption of shrimp and other aquatic crustaceans at the same time take a lot of vitamin C can cause death, because a usually considered harmless arsenic in the role of vitamin C can be converted to toxic arsenic.

Fish and shrimp are rich in protein and calcium and other nutrients, if eaten with certain fruits such as persimmons, grapes, pomegranates, hawthorn, green fruit, will reduce the nutritional value of protein. Moreover, certain chemical components of fruits easily combine with calcium in seafood to form a substance that is not easy to digest. This substance will irritate the intestines, cause abdominal pain, nausea, vomiting and other symptoms. Therefore, seafood and these fruits should be eaten together at least

2 hours apart.