The stomach bug also known as the stomach flu is most commonly caused by the norovirus.
However other things such as bacteria, other viruses, eating bad food etc can cause the stomach bug or stomach ache that seems like the stomach flu.
The norovirus is a common virus that can cause gastroenteritis.
Norovirus is the most common cause of vomiting, diarrhea, and foodborne illness.
You can get sick and get the stomach bug from bacteria, parasites, toxins and viruses.
Viruses are the most common cause of so-called stomach flu.
Norovirus is often the culprit for adults, while rotavirus is frequently to blame for stomach flu in children.
These viruses mostly infect the lining of the small intestine.
The most common way to develop viral gastroenteritis — often called stomach flu —is through contact with an infected person or by ingesting contaminated food or water.
If you're otherwise healthy, you'll likely recover without complications.
Most stomach bugs or stomach flu's go away within 24 to 48 hours even without treatment.
Some ways to help get rid of the stomach flu or stomach bug include.
Let your stomach settle. Stop eating solid foods for a few hours.
Try sucking on ice chips or taking small sips of water.
Ease back into eating.
Avoid certain foods and substances until you feel better.
Get plenty of rest.
Try eating foods such as toast, apples, bannanas, chicken noodle soup etc.