Preventive Care
Preventive Dentistry & Cleanings
Nearly every expensive dental problem started as a small one. This page offers general educational information about preventive dental care.
- Professional cleanings and periodontal charting
- Digital X-rays with low radiation exposure
- Sealants and fluoride for cavity-prone patients
- Oral cancer screening at every exam
What a thorough exam looks for
A thorough exam is more than a cavity check. It charts gum pocket depths, evaluates existing restorations, screens the tongue, palate and throat for abnormal tissue, assesses the bite for wear patterns, and notes early cracks before they propagate.
Findings are photographed and shown to you on screen. Seeing the crack yourself makes the recommendation obvious rather than abstract.
Gum health is whole-body health
Periodontal disease is linked to cardiovascular disease, poorly controlled diabetes, and adverse pregnancy outcomes. It also progresses painlessly, which is why so many people are surprised by a diagnosis.
When early gum inflammation is found, treatment is usually as simple as deeper cleaning and a revised home routine. Left for years, the same condition costs teeth.
Home care that actually helps
Two minutes of brushing twice daily with a soft brush and fluoride toothpaste, daily cleaning between the teeth with floss or interdental brushes, and a nightguard if you clench. That is the whole program, and it outperforms every gadget sold on television.
Frequently asked questions
- How often do I need X-rays?
- Bitewing X-rays are typically taken once a year for adults with average risk, and less often for patients with a long cavity-free history. They are most useful when they will change a decision.
- Are cleanings painful?
- A routine cleaning on healthy gums is not. If your gums are inflamed they may be tender, and topical or local anesthetic can be used to keep you comfortable.
- Is an electric toothbrush worth it?
- For most people, yes — particularly oscillating or sonic brushes with a pressure sensor. Technique still matters more than the device.
Explore related care
A former dental practice
Charlotte Harbor Dental is a former dental practice. It is no longer operating or accepting patients. This website preserves historical information about the practice and general dental education.