Do you regularly wake up with a dull headache, a stiff neck, or an ache in your jaw joint? You might be experiencing bruxism—the medical term for clenching or grinding your teeth while you sleep. Because it happens entirely in your sleep, many patients have no idea they are doing it until their dentist notices the structural wear on their teeth.
The Telltale Signs of Bruxism
Even if you don’t hear yourself grinding, your mouth leaves clear clues. Common signs include:
- Flattened Teeth:Molars that look flat or have lost their natural pointed ridges.
- Unexplained Sensitivity:Enamel wearing away, exposing the temperature-sensitive dentin layer beneath.
- Jaw Clicking or Soreness:Extreme fatigue or clicking in your temporomandibular joint (TMJ), especially in the morning.
- Scalloped Tongue:Indentations along the side of your tongue caused by clenching it against your teeth.
How a Custom Night Guard Saves Your Enamel

The forces generated by nighttime clenching can be up to three times stronger than normal daytime chewing. Over time, this immense pressure can chip fillings, crack crowns, and wear down your natural teeth. A custom night guard from All Smiles Dental Studio is a comfortable, slim acrylic barrier worn over your teeth while you sleep. It absorbs the grinding force, allowing your jaw muscles to rest and ensuring your teeth glide safely against plastic rather than damaging each other.
