How To Know If You Need A Dental Nightguard

September 25, 2026

How To Know If You Need A Dental Nightguard

Do you wake up with a sore jaw, headaches, or teeth that feel sensitive? You may be grinding or clenching your teeth while you sleep without realizing it. A dental nightguard can help protect your teeth from the effects of nighttime grinding and clenching.


What Is A Dental Nightguard?

A dental nightguard is a removable appliance worn while you sleep. It creates a protective barrier between your upper and lower teeth, which can reduce direct contact when you grind or clench.


Nightguards can be especially helpful for people with bruxism, the dental term for repeated grinding or clenching of the teeth.


Signs You May Need A Nightguard

You may benefit from a nightguard if you regularly experience:


  • Morning jaw soreness or tightness
  • Frequent headaches after waking up
  • Tooth sensitivity without an obvious cause
  • Worn, flattened, or chipped teeth
  • Increased tooth or jaw discomfort
  • Soreness around your jaw joints


You may also have a sleeping partner who notices grinding sounds at night before you notice any symptoms yourself.


Why Treat Teeth Grinding?

Repeated grinding and clenching can place significant pressure on your teeth and jaw. Over time, this pressure may contribute to worn enamel, chips, cracks, tooth sensitivity, and jaw discomfort.


A nightguard can provide protection while you sleep, but it’s important to have your symptoms evaluated first. Tooth wear or jaw pain can have different causes, and your dentist can determine whether a nightguard is appropriate for you.


Custom Nightguards Vs. Store-Bought Options

Store-bought nightguards are available in many forms, but they may not fit your mouth properly. A custom nightguard is designed to fit your teeth and bite more precisely. Your dentist can recommend the option that best fits your needs and oral health.


Protect Your Smile While You Sleep

If you regularly wake up with jaw pain, headaches, tooth sensitivity, or other signs of nighttime grinding, don’t ignore them. An evaluation can help determine whether a dental nightguard could protect your teeth and improve your comfort.


Contact Dr. Aristo Shyn at 770-448-1977 to schedule an appointment at Link Dental Care in Peachtree Corners, GA, 30092.

Woman holding her cheek in discomfort against a blue background
September 25, 2026
Experiencing tooth pain in Peachtree Corners, GA? Learn five reasons not to delay dental treatment, discover common causes of dental pain, and find out how prompt care can help protect your smile.
Dentist holding a shade guide of teeth in front of a smiling patient
August 27, 2026
Dental veneer or dental crown in Peachtree Corners, GA? Learn the differences between veneers and crowns, when each treatment is recommended, and which option may be the best choice for restoring your smile.
Dentist using blue dental light on patient’s teeth during a procedure
August 27, 2026
Improve your smile with dental bonding in Peachtree Corners, GA. Learn how dental bonding can repair chipped teeth, close small gaps, and enhance your smile with a simple, conservative cosmetic treatment.
Smiling woman applying facial skincare in a bathroom, holding a string of pearls
July 29, 2026
Learn how to care for your dental bridge in Peachtree Corners, GA. Discover simple daily habits, cleaning tips, and preventive care to help protect your restoration and keep your smile healthy.
Man brushing his teeth in a bright bathroom, smiling at the mirror
July 29, 2026
Learn how to protect your oral health as you age in Peachtree Corners, GA. Discover healthy habits, preventive dental care, and daily tips to keep your teeth and gums strong for years to come.
Man applying dental veneer
June 25, 2026
Learn the top 3 signs it may be time to replace your dental veneers in Peachtree Corners, GA. Discover how worn, damaged, or ill-fitting veneers can affect your smile and when to schedule an evaluation.
Woman smiling in a light blue blouse, adjusting her collar in a mirror beside a vase of flowers
June 25, 2026
Learn how saliva protects your teeth and gums in Peachtree Corners, GA. Discover how saliva helps prevent cavities, strengthens enamel, relieves dry mouth, and supports long-term oral health.
Smiling woman outdoors with wavy brown hair, green foliage blurred in the background
May 20, 2026
Discover 5 essential tips for maintaining a healthy smile as you age in Peachtree Corners, GA, including daily oral care, hydration, preventive dental visits, and healthy habits that support long-term oral health and comfort.
Man in blue shirt holding his jaw in pain on a couch, with a blurred home background
May 20, 2026
Learn how to tell if a toothache is a dental emergency in Peachtree Corners, GA. Discover warning signs like severe tooth pain, swelling, and infection symptoms, plus when to seek urgent dental care to protect your oral health and smile.
Dentist speaking with a smiling patient in a clinic chair, patient touching her cheek
April 28, 2026
Learn how regular dental visits help prevent gum disease and protect your smile at Link Dental Care in Peachtree Corners, GA.