What are the symptoms of duodenitis?

Duodenitis symptoms mainly include upper abdominal pain, belching and bleeding.

1, upper abdominal pain

Duodenitis patients due to inflammation of the duodenal bulb mucosa stimulation, can cause mucosal congestion, edema or ulcer, resulting in upper abdominal pain symptoms.

2, belching

Duodenitis can affect the digestive function of the body, when the stomach food can not be normally digested can be pushed in a large number of local fermentation to produce gas, it is easy to appear belching phenomenon.

3, bleeding

Duodenitis intestinal mucosa erosion, easy to cause local bleeding, the formation of black stool.