What are the ways to judge bad stomach?

Gastrointestinal bad refers to gastrointestinal bad. To judge gastrointestinal bad can be observed by stool condition, stool routine, gastroscopy and other methods clear, as follows:

1, observe stool condition

stool color is normal, whether it is formed, whether there is abnormal defecation and defecation habits change, etc., are indicators to judge gastrointestinal condition.

2, stool routine

gastrointestinal bad also need to do stool routine examination, through the stool test, to determine whether there are bacteria in the stool.

3, gastroscopy

can visually observe the gastrointestinal tract, if there are lesions, doctors can formulate corresponding treatment according to the results of the examination.