Most people who grind or clench their teeth at night have no idea it’s happening. It’s not something you feel in the moment. By the time the signs show up, such as worn enamel, jaw soreness, cracked teeth, and persistent headaches, the damage has usually been building for a while. A custom night guard is one of the most straightforward ways to protect your teeth from something you can’t consciously control. If you’ve been wondering whether you need one, here’s what to expect.

How You Know You Might Need a Night Guard

The most telling signs of nighttime grinding, also called bruxism, are ones we often spot before you do. Flattened or worn tooth surfaces, small chips along the edges of teeth, and enamel thinning are all visible during a routine exam. You might also notice symptoms on your own, such as a sore or tired jaw in the morning, frequent tension headaches, facial muscle tightness, or increasingly sensitive teeth.

Stress is one of the most common triggers, which is why grinding tends to intensify during busy or difficult periods. Sleep disorders, certain medications, and bite alignment issues can also contribute. If any of these sound familiar, it’s worth raising with your dental team.

Custom vs. Store-Bought: Why the Difference Matters

Store-bought night guards are widely available and considerably cheaper than custom ones, which makes them an appealing first step. The problem is that a poorly fitting guard can shift your bite, cause jaw discomfort, or simply be uncomfortable enough that you stop wearing it after a few nights.

A custom night guard is fabricated from precise impressions of your teeth, which means it fits securely, feels natural in your mouth, and positions your jaw correctly while you sleep. For something you’re wearing every night long-term, the fit makes a significant difference in both comfort and effectiveness.

What Getting One Actually Involves

The process is straightforward and typically completed in two appointments. At the first visit, our dental team takes impressions or digital scans of your teeth. Those measurements go to a dental lab where your guard is fabricated to fit your exact bite. At the second visit, you try it in, and any minor adjustments are made on the spot.

There’s no discomfort involved in either appointment. Most patients are surprised by how simple it is, relative to how much protection it provides.

What to Expect When You Start Wearing It

The first few nights with a new night guard usually come with an adjustment period. It may feel bulky or unfamiliar. Some patients notice slightly more saliva production initially. Both tend to resolve within a week or two as your mouth adapts.

If the guard feels uncomfortable beyond that window, causes jaw pain, or seems to be affecting your bite during the day, let your dental team know. Minor adjustments are easy to make and can significantly improve the wearing experience.

How to Take Care of It

A night guard lasts several years with proper care. Rinse it with cool water each morning and brush it gently with a soft toothbrush. Toothpaste can be too abrasive for the material over time, so a mild soap works better for regular cleaning. Let it air dry completely before storing it in its case to prevent bacterial buildup.

Keep it away from heat, which can warp the material, and bring it to your dental appointments, so your team can check the fit as your teeth change over time. If it becomes damaged or stops fitting correctly, get it replaced rather than continuing to wear something that isn’t doing its job.

A night guard is a small investment that protects against damage that’s expensive and sometimes irreversible to fix. If you’ve been putting it off or want to find out whether you’re a candidate, contact call Premier Family Dental at 575-332-5352 for an appointment in Santa Teresa, NM. You can also schedule online.