This condition is mainly caused by the infections in the stomach. It can be also called as stomach flu. Nausea with fever is common with the patient who is sufferings from this illness. Conditions of acute diarrhea which makes the infected to feel the sense of weakness states in certain situations. Even vomiting can occur with the infected people, this condition of Gastroenteritis is caused due to the food poisoning condition. The contaminated food and water really makes this infection in human. The severe cases result in the condition of dehydration since due to the loss of somebody fluids. Usually it has been just advised to take a specific care during every travel