Tooth and Jaw Pain: Common Causes and When to See a Dentist
Tooth and jaw pain can range from a dull ache to something that stops you in your tracks. The causes vary widely, but the rule is simple: persistent or worsening pain always deserves professional evaluation.
Pain in your teeth or jaw is your body telling you something needs attention. Sometimes the cause is obvious. Other times it takes an exam and X-rays to figure out what's going on. The location, type, and timing of the pain often provide clues, but guessing at home only delays a fix.
The important thing is not to wait it out. Pain that seems to go away on its own often comes back, usually worse and at the worst possible time.
Common Dental Causes
As a cavity grows deeper, it reaches the sensitive inner layers of the tooth. What starts as occasional sensitivity can progress to constant pain.
Cracked tooth. A crack can cause sharp, shooting pain when you bite down. It's often hard to pinpoint because the pain can come and go depending on where you're chewing.
Tooth infection. An abscess produces a throbbing, persistent ache that may spread to your ear, jaw, or neck. This is a dental emergency and needs treatment right away.
Gum disease. Advanced gum disease can cause soreness in the tissue, especially during eating or brushing.
Recent dental work. A newly placed filling or crown can cause temporary sensitivity as the tooth adjusts. This usually resolves within a few days.
Jaw Pain and TMJ
Pain in the jaw itself, especially near the ear or temple, often points to TMJ disorder. Teeth grinding, stress, bite misalignment, arthritis, and jaw injury can all contribute. Symptoms include jaw stiffness or locking, clicking or popping sounds when you open or close, headaches, earaches or ringing, pain that gets worse with chewing, and facial swelling.
Sinus infections can also feel exactly like a toothache, especially in your upper back teeth. The roots of those teeth sit close to the sinus cavities, so sinus pressure mimics dental pain. Dr. Lee can tell the difference with an exam and X-rays.
How We Figure It Out
Dr. Lee conducts a thorough evaluation including a visual exam, X-rays, and bite assessment to locate the source of your pain. Sometimes the answer is straightforward: a cavity, a crack, or an infection. Other times it takes more investigation, especially with jaw-related pain where multiple factors may be involved.
Once the cause is identified, treatment options depend on the diagnosis. A cavity gets a filling. An infection gets a root canal. TMJ may start with a night guard and jaw exercises. Whatever the path, Dr. Lee explains everything clearly before moving forward.
Have Questions? We're Here to Help
Our team is ready to answer your questions and help you achieve optimal dental health.