The stomach virus, or the stomach flu, cannot be cured but it can be treated with fluids, bland foods, nutrients and rest, according to WebMD. Viral gastroenteritis, mostly commonly known as the stomach virus, is a common disease that affects children and adults each year.
The stomach virus has no cure since it is a virus, according to WebMD. Common antibiotics don't help the stomach virus either, since antibiotics only target bacteria, not viruses. Instead, patients with the stomach virus can treat the symptoms of the virus. First, its drinking fluids can help wipe the virus out of a patient's system. People should drink slowly though, because drinking too quickly may aggravate their stomachs and cause them to vomit more. Water and oral rehydration solutions such as Pedialyte and Naturalyte are good fluids for patients with the stomach virus. Sugary drinks are not a good idea when a person has a stomach virus because the sugar could make diarrhea worse.
Patients with the stomach virus should also only eat bland foods such as bananas, rice, toast and apples while they are still sick. They should also eat nutrient-rich foods such as potatoes, fruit juices and yogurts with active cultures. Rest is another great way to treat the stomach virus, states WebMD.