Seeing a little blood when you brush or floss can be easy to dismiss. You might assume you brushed too hard, flossed too vigorously or that bleeding is simply something that happens from time to time.
However, recurring bleeding gums can be a sign that your gums need attention.
September is National Gum Care Month, making it a useful reminder that good oral health involves more than looking after your teeth. Your gums and the supporting structures around your teeth also play an important role in maintaining your oral health.
Gum disease is common in Australia. It can begin as gingivitis, where the gums become inflamed, and may progress to periodontitis, which can affect the structures supporting the teeth.
Understanding the signs can help you recognise when it may be time to arrange a dental assessment.
Why Do Gums Bleed?
There are several possible reasons for bleeding from the gums or mouth. However, one common cause is inflammation associated with plaque building up around the gumline.
Plaque is a sticky film containing bacteria that continually forms on teeth. If it is not adequately removed through regular oral hygiene, it can accumulate around the gumline and irritate the gums.
This early inflammation is known as gingivitis.
Gingivitis may cause gums to become red, swollen or more likely to bleed when brushing, flossing or eating.
Bleeding can have other causes too, so recurring or unexplained bleeding should not be self-diagnosed. A dental practitioner can examine your gums and help determine what may be causing the problem.
What Is Gum Disease?
Gum disease refers to conditions affecting the gums and other structures that support your teeth.
The two main forms are gingivitis and periodontitis.
Gingivitis
Gingivitis is the earlier and milder form of gum disease.
It commonly occurs when plaque accumulates where the teeth and gums meet, leading to inflammation.
Possible signs include:
- bleeding when brushing or flossing
- red gums
- swollen gums
- bad breath
- an unpleasant taste in the mouth.
Importantly, gingivitis can generally be reversed when the plaque and calculus are appropriately managed and good oral hygiene is maintained.
Periodontitis
If gingivitis is not adequately controlled, inflammation can progress to periodontitis in some people.
Periodontitis is more serious because it can affect the tissues and bone that support the teeth. Spaces known as periodontal pockets can develop between the gums and teeth, where bacteria may accumulate.
As the condition progresses, people may notice gum recession, increasing gaps between teeth or teeth becoming loose.
Periodontitis cannot simply be reversed in the same way as gingivitis, but it can be managed with professional dental care and appropriate ongoing oral hygiene.
What Are the Common Signs of Gum Disease?
Bleeding is one possible warning sign, but it is not the only change worth paying attention to.
Signs associated with gum disease can include:
- gums bleeding when brushing or flossing
- red or swollen gums
- persistent bad breath or an unpleasant taste
- gums pulling away from the teeth
- tooth sensitivity
- changes in the spaces between teeth
- teeth becoming loose.
Gum disease does not necessarily cause significant pain, particularly during its earlier stages. This means waiting for your gums to hurt is not a reliable way to determine whether they are healthy.
If you have noticed changes to your gums, a dentist in Tamworth can examine your teeth and gums and advise whether further care may be required.
Are Bleeding Gums Always a Sign of Gum Disease?
Not necessarily.
Although bleeding gums are commonly associated with gingivitis and gum disease, there can be other explanations for bleeding from the gums or mouth.
For example, bleeding may occur following an injury or dental treatment. Some health conditions and medicines can also influence oral health or bleeding.
This is why it is important to consider persistent bleeding as a symptom rather than a diagnosis.
If your gums frequently bleed, particularly alongside swelling, redness, bad breath, gum recession or loose teeth, arrange a professional assessment rather than attempting to determine the cause yourself.
What Increases the Risk of Gum Disease?
Plaque accumulation is a major contributor to gum disease, but several other factors can affect a person’s risk.
These can include smoking, diabetes, certain medicines, hormonal changes and a family history of gum disease.
Your individual health history therefore matters when your dentist assesses your gums.
If you have a medical condition or take regular medicines, let your dental practitioner know. This information can help them understand factors that may be relevant to your oral health.
How Can You Look After Your Gums at Home?
Consistent oral hygiene helps control the plaque that contributes to gingivitis and gum disease.
A good routine generally includes brushing your teeth and along the gumline twice each day using fluoride toothpaste. Cleaning between the teeth is also important because a toothbrush cannot effectively reach every surface between adjacent teeth.
Your dentist can provide advice about appropriate interdental cleaning methods based on your individual teeth and gums.
Try not to stop cleaning an area simply because your gums bleed. If bleeding persists, arrange an assessment so the underlying cause can be identified.
Home care is also only part of maintaining gum health. Hardened plaque, known as calculus or tartar, cannot be removed through ordinary brushing alone and requires professional removal.
How Can Regular Dental Visits Help Protect Your Gums?
Gum disease can sometimes progress without obvious pain, which is one reason routine dental assessments remain important even when your mouth feels normal.
During a dental examination, your dental practitioner can assess your gums as well as your teeth.
Professional cleaning can remove plaque and calculus that cannot be effectively removed at home. Your dentist or oral health professional can also provide personalised advice about areas you may be missing when brushing or cleaning between your teeth.
Centrepoint Dental provides preventative dentistry in Tamworth, including dental examinations and preventative oral care based on individual patient needs.
When Should You See a Dentist About Bleeding Gums?
Occasional minor bleeding can have different causes, but frequent or persistent bleeding deserves attention.
Consider arranging a dental appointment if you notice:
- gums that regularly bleed when brushing or flossing
- persistent redness or swelling
- ongoing bad breath or a bad taste
- gum recession
- increasing sensitivity
- changes in how your teeth fit together
- teeth beginning to feel loose.
You do not need to wait for severe pain before seeking advice.
Early assessment can identify whether the changes are related to gingivitis, periodontitis or another oral health issue.
Make Gum Health Part of Your Oral Health Routine
National Gum Care Month is a useful reminder that healthy teeth depend on healthy supporting tissues.
If you see blood when you brush, do not panic, but do not continually ignore it either. Persistent bleeding, swelling or other changes to your gums are worth discussing with a dental professional.
Good home oral hygiene, appropriate professional cleaning and regular dental assessments can all contribute to maintaining your teeth and gums over time.
If you are concerned about bleeding or swollen gums, or you are due for a dental check-up, you can contact Centrepoint Dental Care in Tamworth to arrange an appointment.
Disclaimer: The information in this article is intended for general educational purposes and does not replace personalised dental or medical advice. Bleeding gums and other oral symptoms can have different causes. If you are concerned about changes to your gums or oral health, seek advice from a dentist, doctor or other appropriately qualified healthcare professional.