Night Guards: Do You Really Need One?
If you’ve ever woken up with a dull headache, a sore jaw, or teeth that feel oddly sensitive for no clear reason, a night guard might be the missing piece of your oral health routine. Many people grind or clench their teeth while they sleep without ever realizing it, and the damage builds up slowly, night after night, until it becomes hard to ignore. Here’s what night guards actually do, who needs one, and how to know if it’s time to ask your dentist about getting fitted for one. What Is a Night Guard? A night guard is an oral appliance worn over your teeth while you sleep to prevent grinding damage. Creates a protective barrier between your upper and lower teeth Custom-made guards are molded to your exact bite More comfortable, durable, and effective than store-bought versions Actually stops the grinding motion, rather than just cushioning it What Is Bruxism, and Why Does It Happen? Bruxism is the medical term for teeth grinding and clenching, and it’s more common than most people think. Common causes include: Stress and anxiety An uneven or misaligned bite Missing or crooked teeth Sleep disorders, especially sleep apnea