Vomiting, nausea, abdominal pain and abnormal skin after seafood need special attention. This may be due to allergies caused by eating seafood. Although seafood is delicious, don't make yourself uncomfortable just to eat seafood and avoid eating seafood allergies.

So, what are the symptoms of seafood allergy?

The first is gastrointestinal symptoms: patients will feel vomiting, nausea, abdominal distension, abdominal pain, diarrhea, mucus-like or watery stool, and some patients will also have allergic gastritis, enteritis, celiac disease and so on. The bacteria in seafood are mainly solitary parahemolytic bacteria, which have strong heat resistance and can only be killed when the temperature is above 80 degrees. In addition to bacteria brought by water, there may be parasitic eggs in seafood, as well as bacterial and viral pollution caused by processing.

Generally speaking, boiling in boiling water for 4~5 minutes can be considered as complete sterilization. Therefore, you must be careful when eating unheated seafood such as drunken crabs, raw sea urchins and pickled seafood in soy sauce.