Periodonta

What is Teeth Grinding (Bruxism)?

Teeth grinding, medically known as Bruxism, is a behavior that is quite common in today's society. Even though it happens frequently, most people who grind their teeth are unaware of this habit until it causes noticeable damage or pain.

Bruxism often goes undiagnosed because its symptoms—such as headaches or earaches—might be confused with other ailments. Because many bruxism symptoms naturally affect the head and neck, they can be severe and persistent.

Symptoms and Effects of Bruxism

Grinding does more than just wear down your teeth; it can affect your entire jaw and facial structure. Common indicators include:

Tooth & Gum Sensitivity

Pain in healthy tooth roots or gums without any apparent cause like cavities.

Ear & Jaw Clicking

Tinnitus (ringing in the ears) or clicking sounds in the jaw joint during movement.

Facial & Head Pain

Morning tension or soreness in the jaw, temples, or face after a night of clenching.

What Causes Teeth Grinding?

Modern urban life and high levels of stress are the primary drivers of bruxism. Observations in our clinic showed a significant spike in grinding cases specifically during periods of global stress, such as the onset of the Covid-19 pandemic. Other causes include:

Sleep Disorders: Bruxism is sometimes linked to sleep apnea or irregular breathing patterns during sleep.

Alignment Issues: Misaligned teeth, fractures, or uneven fillings can cause the jaw to compensate.

Psychological Factors: Anxiety and high-pressure environments lead to involuntary muscle tension.

Treatment for Teeth Grinding

The goal of treatment is to protect the teeth from further wear and relieve pressure on the jaw joint:

1. Night Guards (Splints): Protective barriers that prevent teeth from grinding against each other.
2. Occlusal Adjustment: Fixing restorations (crowns, fillings) or misaligned teeth to ensure a proper bite.
3. Therapy & Medication: Managing stress or using muscle relaxants under expert supervision.
4. Masseter Botox: Injections to reduce the excessive strength of the jaw muscles, providing rapid relief.