Top 5 Signs of Gum Disease and What to Do in 2026

1. Bleeding Gums

Gums that bleed while brushing, flossing or eating harder foods can be an early sign of gum disease.

Occasional bleeding may happen when you begin cleaning between your teeth, but repeated bleeding should not be considered normal. It can indicate inflammation caused by plaque accumulating around the gum line. The NHS lists bleeding during brushing, flossing or eating as a common symptom of gum disease.

What should you do?

Continue brushing gently rather than avoiding the affected area. Book an appointment with a dentist or dental hygienist so the cause of the bleeding can be assessed.

2. Red, Swollen or Tender Gums

Healthy gums are usually firm and fit closely around the teeth. Gums affected by inflammation may appear red, swollen, sore or unusually sensitive.

You may notice discomfort when brushing, eating or touching the gum line. Swelling can be particularly noticeable around one tooth or across a larger area of the mouth.

What should you do?

Arrange a dental assessment, particularly when the swelling does not improve or is accompanied by pain, bleeding or discharge. Gum disease commonly causes gums to become red, swollen and sore.

3. Persistent Bad Breath or an Unpleasant Taste

Bad breath can be caused by food, dehydration and other temporary factors. However, bad breath that continues despite brushing may be connected to plaque, bacteria or gum disease.

Some people also experience a persistent unpleasant taste in their mouth. The NHS identifies both bad breath and a bad taste as possible symptoms of gum disease.

What should you do?

Clean your teeth twice daily, clean between your teeth and gently clean your tongue. A professional hygiene appointment may be needed to remove hardened tartar that cannot be removed with a normal toothbrush.

4. Receding Gums or Teeth Appearing Longer

Gum recession happens when the gum begins to pull away from the tooth. This can make the teeth look longer and may expose sensitive areas of the tooth or its root.

You might also notice increasing sensitivity to cold drinks, gaps developing near the gum line or changes in the appearance of your smile.

What should you do?

Do not assume recession is simply part of getting older. A dentist or hygienist can assess whether the change is connected to gum disease, brushing technique or another cause.

5. Loose or Shifting Teeth

Loose adult teeth are a more serious warning sign. Advanced gum disease can affect the tissues and bone that support the teeth, potentially causing teeth to move, drift or feel unstable.

Changes to the way your teeth meet when biting can also indicate that something has changed beneath the gum line. The NHS and British Society of Periodontology both identify loose or moving teeth as signs that gum disease may have progressed.

What should you do?

Contact us promptly. Gum disease cannot be diagnosed from appearance alone, so a professional examination is needed to assess the gums and supporting structures.

What Should You Do If You Notice Signs of Gum Disease?

The most important step is not to ignore the symptoms. Gum disease can have few noticeable symptoms during its early stages, which is why professional assessments and regular dental care are important.

While waiting for your appointment:

• Brush twice daily with fluoride toothpaste.
• Clean between your teeth using floss or interdental brushes.
• Avoid brushing so aggressively that you damage your gums.
• Do not stop cleaning an area simply because it bleeds.
• Attend regular dental and hygiene appointments.
• Seek professional support if you smoke, as smoking can affect gum health and healing.

Professional treatment may include oral-hygiene advice, removal of plaque and tartar, deeper gum cleaning or further periodontal treatment, depending on the severity of the condition.

When Is Gum Disease Urgent?

Contact us urgently if you have extremely painful or swollen gums, a loose adult tooth, significant swelling or other rapidly worsening symptoms.

Gum disease may not always cause pain, so waiting for it to hurt before seeking help can allow the condition to progress.

Book a Dental Hygienist in Oldbury

At Oldbury Smile Spa, our dental team helps patients manage bleeding gums, plaque, tartar, staining, bad breath and other signs of poor gum health.

We welcome patients from Oldbury and nearby areas including Birmingham, Tividale, West Bromwich, Rowley Regis and Smethwick.

Book your dental hygiene appointment today and take the next step towards healthier teeth and gums.

Call 0121 552 7749 or book your appointment online.