Why is the mouth bitter?

Bitter mouth, generally considered by chronic gingivitis, dyspepsia, gallstones and other reasons.

1, chronic gingivitis

chronic gingivitis in clinical is a relatively common gum disease, affected by abnormal oral infection, easy to make patients feel bitter mouth.

2, dyspepsia

If the mouth bitter feeling is after eating, need to consider is caused by gastritis, gastric ulcer and other digestive system diseases caused by dyspepsia performance.

3, gallstones if

the morning after the mouth bitter as the main performance, more and gallstones caused by bile secretion disorders.