What are the bacteria that cause shellfish spoilage?

People who live by the sea for a long time usually eat a lot of shellfish. These seafood foods taste very good and have high nutritional value. However, we must remind everyone that there are many precautions when eating shellfish and seafood. For example, some people will be allergic after eating them, so such people should not eat them. Another thing to note is that shellfish must be properly processed before eating to avoid bacterial infection and harm to health.

What are the bacteria that cause shellfish spoilage?

There are several common reasons for food spoilage: first, the action of microorganisms, such as Staphylococcus aureus, Proteus and other bacteria; second, various enzymes in food; third, the temperature and humidity of the air. Typically, food spoilage is caused by microorganisms. Bacteria produce some enzymes, such as proteases, deaminases, etc. during division and reproduction. Under the action of putrefactive bacteria and enzymes, food decomposes complex high-molecular organic matter into simple low-molecular substances. High temperature and high humidity will promote the reproduction of microorganisms and the activity of enzymes, thereby accelerating the spoilage of food.

Generally, aquatic products contain a lot of bacteria on the surface and inside the body, which are difficult to clean after cleaning. If these seafood die, the bacteria on their surface and inside their bodies will multiply rapidly, causing these seafood to rot quickly.

Suggestions: Eating such seafood is undoubtedly very unsafe, and its nutritional value will be very low after it becomes corrupt. Eating it can easily cause diarrhea and gastroenteritis, so do not eat dead seafood.

Seafood and shellfish have relatively high nutritional value and are rich in high-quality protein. If they are dead, it is easy to cause protein denaturation and corruption, producing substances that are harmful to the human body. Therefore, when choosing seafood and shellfish, they should be fresh, which is beneficial to your health.

There are many bacteria in shellfish and seafood. After death, the bacteria will multiply in large numbers, causing the shellfish and seafood to rot and produce harmful substances such as amines. If the shellfish has been dead for a long time and is severely rotten, it should be discarded and not eaten.

Suggestions: Shellfish and seafood can be eaten if they have not been dead for a long time, the ambient temperature is not high, and there is basically no rotten smell. After washing, fully heating and cooking, they can also be eaten. It is generally not harmful to humans.