Depression is becoming an increasingly common issue; in 2023, it was found that 29% of adults in the United States had been diagnosed with the disorder at some point. Not only can depression take a toll on your overall quality of life, but it can also have a detrimental effect on the well-being of your smile. Below is a closer look at the relationship between depression and oral health, as well as what you can do to address your disorder and protect your teeth and gums.