The stomach flu, also known as viral gastroenteritis, is a common and unpleasant condition that can cause severe symptoms such as vomiting, diarrhea, and abdominal pain. While there is no surefire way to avoid the stomach flu after exposure, there are some steps that you can take to reduce your risk of getting sick.
One of the most important things that you can do is to wash your hands frequently with soap and water. This will help to remove any viruses that you may have come into contact with. You should also avoid touching your face, as this can also transmit the virus.