What happens to stomach gas at night?

Flatulence at night is considered to be caused by dietary factors, emotional factors, disease factors, etc.

1. Dietary factors

Eating too fast at dinner, speaking during eating, eating a lot of air by mistake, can cause flatulence. In addition, eating too much gas-producing food at dinner, such as soy milk, onions, etc., will also cause flatulence.

2. Emotional factors

long-term anxiety, tension, depression and other bad emotional state, can lead to gastrointestinal dysfunction, easy to cause flatulence.

3. Disease factors

Chronic gastritis, gastric ulcer and other diseases, vagus nerve excitation at night, increased acid secretion, can cause flatulence.