When bloat and indigestion hit, it’s logical to conclude you have too much stomach acid and to grab an antacid for relief. But experts warn that often the same symptoms that seem to signal too much ...

Nausea and upset stomach are also symptoms of too much caffeine, according to the U.S. Food and Drug Administration (FDA).

If you’re searching for coffee that won’t upset your stomach or cause heartburn, learn what to look for in your next brew.

WASHINGTON (Reuters) - Prescription ulcer drugs such as AstraZeneca Plc's blockbuster, Nexium, will carry a new warning that long-term use may cause low magnesium levels, U.S. health officials said on ...