Dyspepsia is a condition of the stomach and duodenum that is accompanied by various symptoms such as heartburn, bloating, abdominal pain, nausea and vomiting. This can be caused by a number of reasons: infection, irritation of the mucous membrane, poor diet, medication, and others.
Nontoxic dyspepsia is one of the forms of dyspepsia that is not associated with impaired secretion of gastric juice and other secretions from the duodenum and small intestine. It is usually manifested by bloating, nausea, flatulence and not very intense pain in the stomach.
The causes of non-toxic dyspepsia can be very different, for example, stress, food intolerance, alcohol