5 Tips for Adjusting to Your Dental Night Guard (and Making It Comfortable Fast)

Adjusting to a night guard takes time — but it shouldn’t be painful. Learn 5 expert tips to make the transition easier, protect your enamel, and relieve jaw pain from teeth grinding.

Best Mouth Guard for TMJ: Do Night Guards Really Help?

Wondering if a night guard can really help with TMJ pain? While they don’t cure TMJ disorder, custom night guards relieve jaw strain, protect teeth from grinding, and improve comfort while you sleep. Learn how they work, who benefits most, and when additional treatment may be needed.

Why Doesn't Sentinel Mouthguards Outsource Their Work to Other Countries?

Retainers After Braces: Why They’re Essential (and What Happens If You Skip Them)

What Does an Invisalign Retainer Look Like?

Are There Microplastics in Night Guards? What the Research Says

Worried about microplastics in your night guard? Not all guards are created equal. In this article, we break down the truth about night guard materials, the risk of microplastic exposure, and how to choose a safe, FDA-registered guard that protects both your smile and your health.

Is There a Night Guard for Crooked Teeth?

Why Don't NFL Players Wear Mouth Guards Like They Used To?

Why do some NFL players let mouthguards dangle—or skip them altogether? The NFL doesn’t require them, so you’ll see everything from lip shields to clear, retainer-style trays (looking at you, Mahomes). We break down what pros actually wear, what truly protects teeth, and how to choose the right guard for real-world players.

Custom Night Guards on Amazon: A Buyer's Guide