Fish contains histidine, and the histidine content in those stale fish will increase, which will be converted into histamine, which is harmful to human health. Food poisoning can occur if you eat too much. My chest tightness, dizziness, headache, chest tightness and shortness of breath are all common symptoms after poisoning.
Eating fish can absorb rich high-quality protein, various amino acids and mineral eggs, but eating stale fish will do harm to human health, because stale fish will breed a lot of bacteria and viruses and produce some substances harmful to human health. People will have poisoning symptoms after eating, which will endanger their health. Moreover, the bacteria and viruses contained in it will breed in the intestines after entering the human body, which will easily lead to intestinal infection and high incidence of gastrointestinal inflammation.
Inactive fish can produce histamine, which is harmful to human body. Histamine is also an allergic component. Allergic people will have allergic reactions after receiving the substance again, which will easily lead to uncomfortable symptoms such as papules and urticaria on the skin surface. At this time, anti-allergic treatment is needed, and vomiting and catharsis can also be carried out to let the hindered amines in the body be discharged, so that the discomfort of the body will be alleviated. However, if allergic symptoms are serious or other toxic reactions occur, you should seek medical attention in time to avoid missing treatment.
Eating stale fish is harmful to health and prone to food poisoning. Therefore, when eating fish, you must buy fresh fish, and after buying fresh fish, you must pay attention to preservation, and you can feed it in water to maintain vitality. If the live fish dies, it should be cooked as soon as possible, and it can't be stored for a long time. It can also be stored in the refrigerator, which can prolong its storage time. If the fish you buy has an unpleasant smell or a lot of mucus on its surface, it means that it is not fresh and is not suitable for eating any more, which will be harmful to your health.