Hepatitis B patients have bad breath.

Hepatitis B has a certain chance to cause halitosis, but not all halitosis is caused by hepatitis B. Oral diseases such as gingivitis, periodontitis and dental caries are common causes of halitosis. When suffering from digestive diseases such as indigestion, this symptom will also occur. Suggestion: You can go to the hospital for examination to determine the cause of halitosis before treatment.