Xiaocen Zhang, MD, is double-board certified in gastroenterology and internal medicine. She is a gastroenterologist at the Tufts Medical Center and an assistant professor at the Tufts University ...
Hiccups are involuntary contractions (quick tightening and loosening you can't control) of your diaphragm. Your diaphragm is a thin muscle below your lungs. It helps you breathe in and out. It lowers ...
No one is thrilled to get the hiccups — they're a nuisance and annoyingly disruptive. In some cases, though, hiccups can be wildly uncomfortable. So what's the deal? Why do your hiccups hurt sometimes ...