Everyone gets bad breath from time to time – but bad breath that doesn’t go away could mean you have an oral health issue. The most common cause of bad breath is poor oral hygiene, other causes can include dry mouth, and certain medications. When you don’t brush(clean) your natural teeth and/or dentures regularly, this can cause plaque and tartar to form on your teeth(both natural and false). If you’re struggling with bad breath that doesn’t go away, it’s important to see your denturist. They will be able to evaluate your oral health and determine what steps to take next.