Digestive Health, Explained

Whether it's killer heartburn, stomachaches, diarrhea, gas, bloating, constipation, nausea, or vomiting, gastrointestinal woes can wreak havoc on your life. Find out how certain ailments, including heartburn, GERD, Crohn's disease, and ulcerative colitis, can affect digestion–and what to do about them.

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Rumer Willis Reveals She's Been Sick for Almost an 'Entire Month' from an 'Unknown Stomach Problem'

"I haven’t been able to eat because when I do it feels like my stomach is on fire"