You may have gum disease if your gums bleed, appear swollen or red, cause persistent bad breath or if your teeth feel loose or your gums seem to be receding. These signs often develop gradually and without pain, which means problems are frequently overlooked.
Many people dismiss early symptoms as minor or temporary, allowing the condition to worsen over time. Paying attention to small changes in your gums and teeth can make a significant difference to long term oral health and treatment outcomes. Identifying symptoms early is key to preventing long term damage.
What Is Gum Disease?
Gum disease, also known as periodontal disease, is an inflammatory condition caused by bacteria in dental plaque. When plaque is not effectively removed, it irritates the gums and can lead to infection.
Over time, this inflammation can spread deeper, affecting the bone and tissues that support the teeth. Research suggests that around 50% of adults in the UK are affected by some form of gum disease, making it a very common condition.
Gum disease is also known as periodontal disease.
What Causes Gum Disease To Develop?
Gum disease develops when plaque builds up along and beneath the gum line. Over time, this triggers inflammation and allows harmful bacteria to damage the gums and supporting tissues.
Smoking, stress, certain medical conditions and poor oral hygiene can all increase the risk. Without professional cleaning and consistent home care, plaque can harden into tartar, making gum disease more difficult to control.
Why Do Gums Bleed When Brushing?
Bleeding gums are one of the earliest and most common signs of gum disease. Healthy gums should not bleed, even when brushing or flossing thoroughly.
Persistent bleeding usually indicates inflammation caused by plaque bacteria. Ignoring bleeding gums allows the infection to progress further below the gum line.
What Do Unhealthy Gums Look Like?
Unhealthy gums often appear red, swollen, shiny or feel tender to the touch. In contrast, healthy gums are firm and pale pink.
Changes in colour, texture or firmness are often early indicators of gum disease. These visible signs suggest that the gums are reacting to bacterial irritation.
Can Bad Breath Be A Sign Of Gum Disease?
Persistent bad breath or an unpleasant taste that does not improve with brushing can indicate gum disease. This is caused by bacteria releasing toxins beneath the gum line.
Ongoing bad breath is often a sign of active infection rather than a hygiene issue alone. Mouthwash may mask the problem temporarily but will not address the underlying cause.
Persistent bad breath or an unpleasant taste can indicate gum disease.
What Does Gum Recession Mean?
Gum recession occurs when the gums pull away from the teeth, making them appear longer. This exposes the tooth roots and can lead to sensitivity.
Receding gums are commonly associated with more advanced stages of gum disease. Once gum tissue has receded, it does not grow back without specialist treatment.
Why Do Teeth Become Loose With Gum Disease?
As gum disease progresses, it can damage the bone and ligaments that support the teeth. This may cause teeth to feel loose, shift position or affect the bite. These changes suggest that periodontitis may be present.
Is Pain Always Present With Gum Disease?
Gum disease does not always cause pain, particularly in its early stages. Many people assume everything is healthy because there is no discomfort.
This lack of pain is one reason gum disease is often diagnosed late. Regular professional assessments are essential to detect problems that may not be obvious.
When Should You Seek Professional Help?
If you notice bleeding, swelling, gum recession or changes in how your teeth feel or fit together, you should seek professional advice. Early diagnosis and specialist periodontal care can help control gum disease and protect your natural teeth.
Dr Simon Stern is a registered Specialist Periodontist at The Perio Centre. His qualifications include BDS MJDF RCS (Eng) MClinDent MPerio RCS (Ed). He lectures at both national and international conferences, and has published papers in several well-respected journals.
