Teeth grinding, or bruxism, is a common issue that affects millions of people, particularly during sleep.

If left untreated, teeth grinding can lead to a variety of issues, including jaw pain, headaches, and worn-down teeth.

Fortunately, there are effective ways to manage and stop night-time teeth grinding.

This article will explore the causes of bruxism, the potential effects of teeth grinding on your oral and overall health, and how the SCi (Sleep Clench Inhibitor) can help reduce the effects of grinding to protect your smile.

What causes teeth grinding at night?

Teeth grinding at night can occur for several reasons, often linked to a combination of physical, emotional, and lifestyle factors.

Stress and anxiety: Tension throughout the day often carries over into sleep, causing unconscious clenching and grinding.

Sleep disorders: Conditions such as sleep apnoea are closely associated with bruxism, as disruptions in breathing during sleep may trigger grinding as a response.

Dental issues: Misaligned teeth or an uneven bite can cause the jaw to subconsciously compensate, resulting in grinding.

Lifestyle habits: Consuming caffeine or alcohol before bed and smoking can overstimulate the nervous system, increasing the likelihood of grinding.

What are the effects of teeth grinding?

Grinding your teeth can have a significant impact on your oral and overall health.

Over time, bruxism can wear down your teeth, leading to enamel erosion, cracks, and fractures. This can result in heightened tooth sensitivity and an increased risk of cavities.

Jaw pain and tension are other common side effects of teeth grinding. The excessive pressure placed on your jaw muscles can lead to soreness, stiffness, and even temporomandibular joint (TMJ) disorders.

The strain caused by grinding can also trigger tension headaches or migraines, which can significantly affect the quality of your life.

Grinding your teeth at night can also potentially disturb your partner if the noise is audible.

How to stop teeth grinding

Managing night-time grinding is essential for protecting your oral health and reducing discomfort. There are several steps you can take to address the issue.

Reduce stress

Relaxation techniques, such as deep breathing, meditation, or yoga, can help calm your mind and prepare your body for a restful sleep.

Avoid stimulants before bed

Avoiding stimulants like caffeine and alcohol before bedtime, as well as quitting or reducing smoking, can help minimise grinding episodes.

Seek treatment for underlying conditions

If your bruxism is linked to a sleep disorder such as sleep apnoea, it’s important to seek treatment for the underlying condition.

Wear a dental splint

One of the most effective solutions for managing the effects of bruxism is wearing a dental splint, such as the SCi (Sleep Clench Inhibitor)

How the SCi can reduce the effects of grinding teeth at night

The SCi (Sleep Clench Inhibitor) is a small, custom-made dental splint designed to reduce the harmful effects of night-time teeth grinding. Unlike traditional mouthguards, the SCi is lightweight and comfortable, making it easy to wear while you sleep.

The SCi works by preventing your upper and lower teeth from pressing together fully. This helps to reduce the pressure on your jaw muscles and teeth, lowering the chances of headaches, jaw pain, and neck pain.

Take control of night-time grinding

With the right strategies and tools, you can manage bruxism effectively and protect your smile.

If you’re ready to enjoy a more restful night’s sleep and reduce the harmful effects of grinding teeth at night, speak to your nearest SCi dentist today.

January 30, 2025 — Emelia Turner