Dentist Hertfordshire

Gum disease: early signs and when to see a dentist

By Dr Faiz Azizan Data last checked How we list clinics

Gum disease often starts as gingivitis, with red, swollen gums that bleed when you brush. Gingivitis can be reversed with good oral hygiene, but untreated it can progress to periodontitis and damage the supporting bone. See a dentist if your gums bleed regularly or you notice loose teeth.

Early signs

Bleeding when brushing or flossing, red or swollen gums, persistent bad breath and gums that look as though they are pulling away from the teeth.

Gingivitis and periodontitis

Gingivitis affects the gums only and can usually be reversed with thorough daily cleaning and professional cleaning. Periodontitis involves loss of the tissues and bone that support the teeth and needs professional treatment and long-term care.

Treatment

A dentist or hygienist can clean below the gum line and advise on cleaning at home. Smoking and some health conditions raise the risk, so tell your dentist about them.

Questions to ask your dentist

  • Do I have gingivitis or periodontitis, and how do you know?
  • What cleaning routine do you recommend for me at home?
  • Will I need a hygienist, and how often?
  • How will you monitor whether my gums are improving?

Hertfordshire dentists that mention this treatment

Compare practices whose own websites mention this treatment, by town:

Credentials and treatments on those pages are stated by each practice and are not verified; see the methodology.

Sources

This guide is general information compiled by an independent directory, not clinical advice. See the disclaimer and methodology.

Related

Frequently Asked Questions

Is it normal for gums to bleed?
Regular bleeding is not normal and is a reason to see a dentist.
Can gum disease be reversed?
Gingivitis usually can. Periodontitis can be controlled but damage already done is not always reversible.
Where can I compare Hertfordshire dentists for "gum disease"?
Town pages that compare practices mentioning this treatment on their own websites: Gum Care in Watford, Gum Care in St Albans, Gum Care in Hemel Hempstead, Gum Care in Stevenage and Gum Care in Bishop's Stortford. Listings are A-Z and based on what each practice states, checked 6 October 2026.
Is the guide "Gum disease" medical advice?
No. It is general information compiled by Dr Faiz Azizan from official sources such as NHS.uk and the General Dental Council. For advice about your own teeth speak to a registered dentist; for urgent problems call NHS 111.