With many researchers now stating there is a close connection between oral health and overall health, it should come as no surprise that dental decay can form as a result of problems that occur in your gut, heart, brain, and other areas. If you’re taking prescription or over-the-counter medications for treatment, these, too, can negatively impact the look and health of your smile. While you may be unable to change or eliminate your medicines, read on to discover what you can do to prevent worsening dental problems.