Stomach acid, if given the opportunity, would happily digest our own tissues. It’s released by parietal cells that are tucked within folds along the tunica mucosa lining of the stomach. When it gets ...

Norovirus infections can occur at any time of year, but they tend to peak during the colder winter months—that happens every ...

After heavy meals, discomfort is common. Newsweek explores how festive feasts impact your body and shares tips from experts on easing the aftermath.

The number of norovirus cases is increasing across the US, but there are ways to reduce your chances of infection and stave ...