What about the bitter taste?

Bitter mouth is usually caused by digestive system diseases, it is only a symptom. Sometimes hepatitis, cholecystitis or gastritis can cause dry mouth symptoms. You can go to the hospital to check, if the test results are normal, this may be caused by factors such as hepatobiliary fire or stomach heat, you can take Longdan Xiegan Pill or Huanglian Qingwei Pill and other conditioning, you can also find local Chinese medicine, after syndrome differentiation with traditional Chinese medicine treatment, traditional Chinese medicine has Qinggan Li gallbladder diarrhea fire, heat, yin, stomach role. Usually diet should pay attention to, do not eat spicy food, light diet.