10 Causes of Bad Breath
Reviewed: Dr. Mera
Cause #10: Systemic Diseases
There are several systemic diseases that can cause bad breath. Some of these include fetor hepaticus where there is bad breath caused by chronic liver failure, lower respiratory tract infections, diabetes mellitus, kidney failure, and metabolic conditions, carcinomas, and trimethylaminuria.
However, these individuals often experience more symptoms than just bad breath alone.
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