Bitter mouth may be caused by oral diseases, liver and gallbladder diseases, etc., you can take medication according to the cause, such as metronidazole, anti-inflammatory bile tablets.
1. Oral diseases: when there are oral diseases such as periodontal inflammation, tartar, dental caries, mouth ulcers and other diseases, there can be bitter mouth, and can be accompanied by dry mouth, bad breath, swollen and painful gums, bleeding and other manifestations, you can use drugs such as metronidazole under the guidance of the doctor to treat, or tooth extraction and regular scaling and so on.
2. Liver and gallbladder diseases: when suffering from hepatitis, cholecystitis and other diseases, it will cause abnormal bile secretion, causing bitter mouth, need to be treated for the primary cause of the disease, and use anti-inflammatory cholecystolithiasis tablets and other drugs to improve the symptoms.
It is recommended to pay attention to oral hygiene, follow the doctor’s instructions to standardize the use of drugs, do not blindly use their own drugs and delay the condition.