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Evidence-Based Supplement Research
Evidence-Based Supplement Research

Indigestion

Indigestion, also known as dyspepsia or an upset stomach, is a common condition characterized by discomfort or pain in the upper abdomen, including symptoms such as nausea, upper abdominal fullness, heartburn, belching, gas, and feeling full earlier than expected during meals. It often results from gastroesophageal reflux disease (GERD) or gastritis and affects approximately 20% of people at some point in their lives.
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