More and more adults are discovering during routine dental check-ups that their teeth are worn down. There is often no sharp pain, no bleeding, and no obvious warning signs. Yet over time, this silent habit can lead to serious problems affecting teeth, jaw muscles and the temporomandibular joints.

Bruxism – the involuntary clenching or grinding of teeth – is no longer considered a rare condition. It has become one of the more common issues observed in adult dental patients.

What exactly is bruxism?

Bruxism is a condition in which the muscles responsible for chewing remain overactive. It most often occurs during sleep, although many adults also clench their teeth unconsciously during the day. In most cases, patients are unaware of the problem until visible damage or discomfort appears.

Common signs of bruxism include:

• worn or flattened teeth
• increased tooth sensitivity
• jaw or facial muscle pain
• morning headaches
• clicking or discomfort in the jaw joints

Why is bruxism becoming more common in adults?

In clinical practice, stress is the most frequently identified factor. Long-term mental tension, work pressure, poor sleep quality and lack of recovery cause the body to remain in a constant state of alert. As a result, muscles do not fully relax, even at night.

For many patients, jaw tension becomes a physical outlet for psychological stress. This explains why bruxism is often linked to periods of emotional strain or lifestyle changes.

Why ignoring bruxism can be risky

Untreated bruxism does not stop on its own. Over time, it can lead to cracks in enamel, damaged fillings, receding gums and chronic jaw pain. In more advanced cases, the condition may affect the bite and contribute to long-term joint disorders.

Dental restorations, crowns or implants may also be placed under excessive force if bruxism is not addressed beforehand.

How is bruxism diagnosed?

Diagnosis is based on a detailed patient interview and clinical examination. Dentists assess tooth wear, muscle tension and jaw movement, often identifying the condition before the patient experiences significant symptoms.

In some cases, additional diagnostic tools may be used to evaluate the bite or joint function.

Treatment options for bruxism

Treatment is always tailored to the individual. The most common approach involves a custom-made night guard that protects teeth and helps reduce muscle overload during sleep.

In addition, managing contributing factors such as stress, posture and sleep habits plays a key role in long-term improvement.

The importance of daily habits

Small changes in daily routine can significantly support treatment outcomes. Becoming aware of daytime clenching, taking regular breaks, reducing caffeine intake and improving sleep hygiene often lead to noticeable relief.

Patients who actively work on stress management tend to experience fewer symptoms over time.

When should you seek professional advice?

Persistent jaw discomfort, frequent headaches or visible tooth wear should not be ignored. Early intervention can prevent extensive dental damage and long-term pain.

Bruxism may be subtle, but its effects are cumulative. Addressing the issue early helps preserve both oral health and overall comfort.