What Actually Determines How Often You Should Go
A few factors consistently shift the recommendation:
Gum health. Gum disease is the leading cause of tooth loss in adults – and it rarely hurts in its early stages. Patients with a history of gum disease, or who show early signs of it, typically benefit from more frequent professional cleanings to keep it under control.
Cavity history. If you’ve had multiple cavities in recent years, your mouth is telling you something. More frequent check-ins allow problems to be caught small, before they become bigger and more involved to fix.
Medical conditions and medications. Dry mouth from certain medications, blood sugar fluctuations in diabetic patients, and hormonal changes during pregnancy can all affect oral health in ways that warrant closer monitoring.
How well you maintain things at home. Strong brushing and flossing habits reduce – but don’t eliminate – the need for professional care. Even excellent home hygiene doesn’t remove tartar, which can only be cleaned by a dental professional.
If none of these apply to you and your last few visits have been unremarkable, an annual or twice-yearly schedule is probably right. But the only way to know for sure is to ask someone who has seen your X-rays.