- Heartburn
- Nausea
- Vomiting of undigested food
- An early feeling of fullness when eating
- Weight loss
- Abdominal bloating
- Erratic blood glucose levels
- Lack of appetite
- Gastroesophageal reflux
- Spasms of the stomach wall
By Sharon Gillson, About.com Guide
Updated March 03, 2005
About.com Health's Disease and Condition content is reviewed by the Medical Review Board
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