We often treat intestinal infections as an episode: a few days of symptoms, elimination of the pathogen, and recovery. In this view, the disease has a clear beginning and end. However, patient ...

Duodenitis is an intestinal condition caused by inflammation in the lining of your duodenum. It can sometimes happen along with gastritis, which is inflammation in your stomach lining. When they ...

Vikki Velasquez is a researcher and writer who has managed, coordinated, and directed various community and nonprofit organizations. She has conducted in-depth research on social and economic issues ...

An idea about the sun’s magnetic field called the terminator model could help predict dangerous space weather more accurately ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

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