Gastrointestinal infections (GIs) are caused by bacteria like E. coli and Salmonella, viruses like norovirus and rotavirus, or parasites like Giardia. They spread through contaminated food, water, or ...
Jenna Demmer is a writer and editor that specializes in health. She has covered many topics including infectious diseases, women's health, mental health, sleep, and more. She has written for more than ...
Carley Millhone is a writer and editor based in the Midwest who covers health, women's wellness, and travel. Her work has appeared in publications like SELF, Greatist, and PureWow. It is normal to ...