Belching and Upset stomach
WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms belching and upset stomach including Heartburn/GERD, Medication reaction or side-effect, and Indigestion.
There are 6 conditions associated with belching and upset stomach. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.