Yellow tongue, bad breath and bitter mouth may be caused by periodontitis, Helicobacter pylori infection and other diseases.
1. Periodontitis: It is usually a chronic infectious disease of the periodontal tissues caused by plaque and tartar, trauma, heredity and other factors. Periodontitis patients in the clinical symptoms are mostly manifested as yellow tongue, bitter mouth, bad breath and so on. Under the guidance of the doctor to use amoxicillin, erythromycin and other drugs or take periodontal flap surgery surgical method for treatment.
2. Helicobacter pylori infection: Helicobacter pylori infection may lead to an increase in gastric acid secretion, resulting in symptoms such as yellowing of the tongue, bad breath and bitterness. It can be treated with medicines such as omeprazole and lansoprazole or surgical methods such as endoscopic treatment under the guidance of doctors.
In daily life, when symptoms such as yellow tongue, bad breath and bitterness occur, you should go to the hospital in time for examination to clarify the cause of the disease, and then be treated under the guidance of the doctor.