How do you know if you have diarrhea?

Dysentery mostly refers to bacillary dysentery, bacterial dysentery can be judged by clinical symptoms, auxiliary examination and other methods.

1. Clinical symptoms

If the patient has recently used unclean water or food, repeated fever, diarrhea, abdominal pain, mucus purulent blood stool, etc., and also feels tensed, bowel sounds hyperactivity, ejection vomiting, etc., bacterial dysentery can be highly suspected.

2. Auxiliary examination

When the patient carries out bacterial culture, if there is any bacillus, the disease can be diagnosed. Specific nucleic acid detection can be carried out to directly detect the nucleic acid of dysentery bacillus in feces.