Although teeth grinding can be triggered by stress and anxiety, there are several reasons that people grind their teeth in their sleep. The most common reasons include:

• Stress & Anxiety
• Sleep disorders
• Missing teeth or abnormal bite
• Autoimmune disorders
• Alcohol & tobacco use

Because grinding often occurs during sleep, most people are unaware that they grind their teeth. However, a dull, constant headache or sore jaw is a telltale symptom of bruxism. Many times people learn that they grind their teeth by their loved one who hears the grinding at night.

If you suspect you may be grinding your teeth, talk to your dentist. He or she can examine your mouth and jaw for signs of bruxism, such as jaw tenderness and abnormalities in your teeth.

In some cases, chronic teeth grinding can result in a fracturing, loosening, or loss of teeth. The chronic grinding may wear their teeth down to stumps. When these events happen, bridges, crowns, root canals, implants, partial dentures, and even complete dentures may be needed.

Not only can severe grinding damage teeth and result in tooth loss, it can also affect your jaws, result in hearing loss, cause or worsen TMD/TMJ, and even change the appearance of your face.

Your dentist can fit you with a mouth guard to protect your teeth from grinding during sleep.