May be a problem...: Involuntary belching after a meal is normal, caused by release of swallowed gas after distension of stomach with food. Magenblase syndrome is postprandial epigastric fullness ; bloating, relieved by belching.Aerophagia (accumulation of gas due to air swallowing) is common with anxiety, hypersalivation from gum chewing, smoking, drinking, oral irritation. In some, belching can become habitual.
Answered 9/15/2017
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