8. Smoking
Let’s face it, there really isn’t anything positive to say about smoking. In addition to the serious health problems it can cause, it can also worsen you breath. Smoking is actually a lot more complicated then just inhaling the smoke from tobacco leaves. There are numerous chemical compounds that are introduced into the body by smoking and they don’t exactly promote fresh breath. Smoking also tends to dry out the mouth which increases the chances for bad breath. Smokers are also more likely to have oral health problems like plaque build up and disease.
