Stomach flu prevention is simple if you know how. A good way to prevent the spread of this virus is to follow a set of guidelines and basic advice.
Among the viruses that often cause the appearance of the characteristic symptoms of stomach flu, we can mention essentially four: rotavirus, norovirus, astrovirus, and enteric adenovirus. However, we keep in mind that the rotavirus tends to affect mainly children (being cause of severe gastroenteritis in children), and in turn affect adults exposed to children with the virus. Therefore people with increased risk for severe gastroenteritis include young children, people with weakened immune systems and the elderly.