Over 200 million Americans use mouthwash. Most of us likely use it to freshen our breath, but it also reduces plaque build up on our teeth, removes food particles that may be trapped in our mouth, and helps prevent cavities. Recent research has pointed to some disconcerting evidence about how mouthwash negatively influences our health. Let’s review the research on the subject and the facts you need to know to make a sound decision for yourself. Claim: Blood pressure increases with regular mouthwash use. A Swedish study recently found that rinsing your mouth twice daily with mouthwash increases... Read More

Thirty percent of Americans only brush their teeth once daily.  That is certainly enough to reduce the level of plaque-causing bacteria–it takes about 24 hours to develop on teeth–but you are more likely to have cavities if you only brush once daily, particularly if you are only brushing in the morning.  If you are going to brush once a day, it should be at night. It is always tempting to take a few shortcuts to simplify our lives.  I’d like to make the case that brushing once daily is not enough. Let’s talk about the health benefits of brushing twice daily. Prevent gum disease.... Read More