Bad Breath Solutions: Zinc, Diet & Underlying Causes

Bad breath can be caused by tooth infections, postnasal drip, or even fat-burning ketosis. Using zinc and addressing morning breath through diet and hygiene are essential steps in treating chronic halitosis across all ages.

Bad Breath From Tooth Infection

Published Aug,14 2017 | By Dana Severson

Bad breath is one of the potential symptoms of a tooth infection, explains the National Institutes of Health. The foul or offensive odor is usually a result of a tooth abscess, which is often characterized as a collection of pus caused by tooth decay.