What causes a bitter taste in the mouth?
Disease description:
A 46-year-old male has recently been experiencing a bitter taste in his mouth upon waking up, and also notices this bitterness at other times during the day. He would like to know what might be causing this bitter taste.
Doctor's answer (1)
Dr. Zhou Chao
A bitter taste in the mouth may indicate weak gallbladder function, particularly as a reaction in patients with gallbladder diseases. Gallbladder disorders often occur even after recovery from liver disease. Due to weak gastric motility, bile may reflux into the stomach, potentially causing mouth ulcers. Therefore, it is essential to visit a specialized gastroenterology clinic for further diagnosis and treatment. The most likely cause of oral symptoms involves digestive system disorders, as inflammation may be present in the liver and gallbladder regions. Especially in patients with cholecystitis or gallstones, this symptom can occur, and sometimes also in those with oral inflammation. It is recommended to undergo further examinations to identify the underlying cause, followed by appropriate treatment targeting the root condition.
