The statement “10 signs of cholera” is inappropriate, there are no clear signs of cholera infection, but it is often accompanied by diarrhea and vomiting and other symptoms. Cholera is an intestinal infectious disease caused by Vibrio cholerae infection, with acute onset, severe diarrhea and vomiting, and the above typical symptoms can be suspected before the pathogenicity test is clear; if the living area is in the period of cholera epidemic, and there is a clear history of contact with cholera patients, and vomiting and diarrhea occur, and there is no other reason for the occurrence of the symptoms, it can also be a suspected diagnosis. Besides typical symptoms such as diarrhea and vomiting, some cholera carriers may not have corresponding clinical manifestations, therefore, there is no such thing as “signs of cholera infection” in clinical practice. If you have severe diarrhea and vomiting, or if you have a clear history of contact with a cholera patient, you should seek medical attention and isolation.