If you do have bad breath, you need to know that simple lifestyle changes and home remedies can come to your aid. However, bad breath can also be the result of underlying health problems. Read on for causes of bad breath and how you can treat and prevent it.

While poor dental hygiene is the most common cause of bad breath, there are a number of health problems that can cause your mouth to smell.

Bacteria, Poor oral hygiene, Dry mouth, Food, Smoking, Dieting, Medications, Medical conditions