Have you ever felt like your teeth look longer than before or notice a sharp twinge when you brush? These can be signs that your gums are slowly receding.

Gum recession happens when the gum tissue that normally covers the tooth root pulls back or shrinks, leaving the root exposed. Many people ignore this because it usually is not painful at first. However, if it is left untreated, gum recession can make teeth increasingly sensitive, loosen over time, and even fall out.

What Causes Gums to Recede?

Gum recession does not occur overnight. Several habits and conditions can gradually damage the gums and cause this problem, including:

Brushing Too Hard

Some people believe that scrubbing their teeth firmly will clean them better. In reality, brushing too hard does the opposite. Excessive pressure and a harsh brushing technique can slowly wear away the protective gum tissue of your teeth. Over time, this causes the gums to thin and pull away from the teeth.

A healthier way to brush is to use a soft-bristled toothbrush, gentle pressure, and small circular motions for about two minutes, rather than scrubbing back and forth aggressively.

Gum Infections

Gum infections are one of the most common causes of gum recession in adults. They usually start with plaque and tartar buildup that harbour large amounts of bacteria.

These bacteria release toxins that damage the gums and the bone that supports the teeth. As a result, the gums become inflamed, bleed easily, and gradually separate from the tooth surface. If this gum infection is not treated, it can progress, making teeth loose and eventually causing tooth loss.

Genetic Factors

The thickness and resilience of the gums are also influenced by genetics. Some people naturally have thinner, more delicate gum tissue that is easier to irritate. Even with good oral hygiene, this type of gum is more prone to recession.

That is why gum health is shaped not only by daily habits, but also by each person’s inherited genetic condition.

Smoking Habits

Smoking does not just damage the lungs; it also harms the tissues inside the mouth. Nicotine and other harmful chemicals in cigarettes reduce blood flow to the gums, which means they receive less oxygen and fewer essential nutrients.

This poor circulation makes the gums more vulnerable to infection and slows the healing process when they are injured or inflamed. Over time, smokers are more likely to experience faster and more severe gum recession, along with other gum disease and tooth problems.

Teeth Grinding

Grinding your teeth during sleep or clenching your jaw tightly can PUT continuous, excessive pressure on the teeth and gums without you realising it. If this habit continues, the repeated force can gradually pull the gum tissue down and contribute to gum recession.

Misaligned Teeth

crooked, crowded, or misaligned teeth can cause uneven pressure on certain areas of the gums. This extra strain makes the gum tissue around those teeth more vulnerable to irritation and recession.

Health Risks of Gum Recession

Although gum recession may not be painful in the early stages, it can lead to several serious problems for your teeth and gums, such as:

• Increased tooth sensitivity

• Higher risk of root caries

• Teeth becoming loose more easily

• Loss of the bone that supports the teeth

• Changes in appearance, making the teeth look longer or uneven

Recognising the early signs and causes of gum recession can help you act before the damage becomes severe. If you notice your gums pulling back, your teeth looking longer, or increased tooth sensitivity, schedule a visit with your dentist as soon as possible.

You can also use the health consultation service on the Ai Care app, available on the App Store and Play Store.

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