What causes belching and farting?

1. Unreasonable

intake of excessive gas-producing foods, such as sweet potatoes, radishes, etc., will lead to an increase in gas in the gastrointestinal tract, resulting in belching and exhaust.

2. Indigestion

refers to the digestive function of the gastrointestinal tract weakened, will not be able to completely digest food, resulting in fermentation and decomposition in the stomach, resulting in a large number of gas, prone to the above symptoms.

3. Chronic gastritis

refers to chronic inflammation of the gastric mucosa, may lead to delayed gastric emptying, food stays in the stomach for too long, easy to produce gas, and then cause belching and exhaust.