Stomach viruses, also known as gastroenteritis or stomach flu, are caused by a variety of viruses, such as norovirus, rotavirus, astrovirus, adenovirus, and sapovirus. These viruses are highly contagious and can spread easily from person to person.
Symptoms of a Stomach Virus
Common symptoms of a stomach virus include nausea, vomiting, diarrhea, abdominal pain, headache, and fever. In some cases, a person may also experience body aches, chills, and fatigue.
Transmission of a Stomach Virus
Most stomach viruses are spread through contact with an infected person or contaminated food or water. People can contract a stomach virus by coming into contact with an infected person's vomit or feces. They may also become infected if they eat food or drink water that has been contaminated with the virus.
Prevention of a Stomach Virus
The best way to prevent the spread of a stomach virus is to practice good hygiene. This includes washing hands with soap and warm water after using the bathroom, before and after preparing food, and after touching objects that could be contaminated. It is also important to avoid sharing items such as cups, dishes, and utensils.