What causes stomach distension and nausea?

Stomach distension, nausea and vomiting are considered to be related to mental factors, dietary factors and disease factors.

1. Mental factors such

as recent mental stress, anxiety or depression will affect digestive function and cause symptoms such as stomach distension, nausea and vomiting.

2. Dietary factors

overeating or eating more high-protein, high-calorie foods will increase the burden on the gastrointestinal tract and cause stomach distension, nausea and vomiting.

3. Disease factors

Gastritis, gastric ulcer, gastric cancer and other stomach diseases will lead to gastrointestinal dysfunction, resulting in gastric emptying speed will also slow down, causing patients to appear stomach distension, nausea and vomiting symptoms.