Bacterial food poisoning is usually common food poisoning, accounting for a large part of the whole food poisoning inside, a variety of bacteria can lead to food poisoning, these bacteria are broadly divided into the following categories: 1, staphylococcal food poisoning, staphylococcal sex mainly contaminated flour, milk, eggs and other food caused by food poisoning, poisoning patients mainly vomiting, abdominal pain, diarrhea, fever, dehydration in serious cases, in the treatment of This type of food poisoning occurs mostly in summer and autumn, mainly caused by flies and other contaminated food. 3. Vibrio parahaemolyticus food poisoning, also known as halophilic food poisoning, this type of bacteria mainly contaminates seafood causing food poisoning.