Regular dental check-ups help to protect your oral and overall health. For example, if you have certain systemic diseases such as diabetes, lupus or rheumatoid arthritis, the symptoms may show in your mouth first.
If your hygienist or dentist notices signs of these diseases, they will refer you to your doctor for further examination. During your dental exam, the dentist will also inform you how to care for your teeth and detect oral health problems early when chances of successful treatments are higher.