Norovirus is a fast-acting stomach virus that targets the digestive system. It’s infamous for causing sudden bouts of ...

The virus, sometimes called ‘the stomach flu’ or ‘a stomach bug,’ causes acute gastroenteritis, or inflammation of the stomach or intestines.

A potent new norovirus variant is fueling a nationwide surge, coinciding with rising cases of flu, whooping cough, measles, ...

Given the vomiting and diarrhea, the biggest risk with norovirus is dehydration, which can turn a short-term illness into a ...

The highly contagious norovirus is spreading quickly across the country as the year comes to a close thanks to a surging ...

It’s never fun when your little one complains of a stomach ache, but even less fun when that ache becomes vomiting. Often, the culprit is a stomach bug or food that just didn’t sit well — so up it ...

As more and more U.S. states expand marijuana legalization, and with weed usage on the rise, doctors and advocates are warning about a little-known condition affecting heavy users of the drug.

Vomiting, unlike most symptoms that sufferers may experience, is very physical and evidential. You cannot deny an event as obvious as having vomited. So, in many ways, vomiting is both a sign and ...

Grey's Anatomy Chandra Wilson sheds light on rare condition her daughter has. — -- This week, "Grey's Anatomy" star Chandra Wilson is shining on a light on a rare condition that has affected her ...

Q: "My cat has been vomiting white foamy stuff and has lost her appetite the last couple of days. Should I take her to the vet?" A: Occasional vomiting is all too common in cats; about 54% of cats ...

Vomiting in dogs is very common, and it can be a sign of lots of things, from mild to serious. Some dogs will vomit once and then seem fine afterward, while others will vomit regularly. Some dogs will ...