2Nausea
In some early stages of cholera, you might feel nauseous, which eventually leads to a vicious cycle. In more severe cases, it would cause vomiting and quickly result in more serious complications if left untreated. This condition is mainly caused by cholera bacteria as it would infect your gastrointestinal tract and cause irritation. Many vomiting episodes could last for a few hours. Combined with watery diarrhea as mentioned above, you might suffer from severe dehydration. Make sure to visit your doctor as soon as you notice the combination of these two signs. [2]















