You wake up with a dull headache. Your jaw feels tight. When you yawn, you hear a click. You figure it’s stress. Maybe you slept wrong. So you ignore it. But weeks pass. The clicking gets louder. Chewing a bagel feels like work. Your ear aches, but your doctor says your ears are fine.
That’s not just stress. That might be TMJ disorder.

What Is TMJ?
TMJ stands for temporomandibular joint. It’s the hinge that connects your jaw to your skull, right in front of each ear. You have two, one on each side. They’re among the most used joints in your body. Every time you talk, chew, swallow, or yawn, they’re working.
When something goes wrong with those joints or the muscles around them, it’s called a TMJ disorder or TMD. And it can cause a surprising range of symptoms that don’t seem related to your jaw at all.
The Symptoms Nobody Connects To Their Jaw
Most people think TMJ means a clicking jaw. And yes, that’s one sign. But there’s a longer list. You might have TMJ if you notice:
- Jaw pain or tenderness, especially in the morning
- Clicking, popping, or grating sounds when you open or close your mouth
- Headaches that start near your temples or behind your eyes
- Earaches or a feeling of fullness in your ear (with no infection)
- Neck and shoulder pain that won’t go away
- Difficulty chewing or a bite that suddenly feels off
- Locking of the jaw, either stuck open or stuck closed
Sound familiar? You’re not imagining it. And you’re not alone.
Why Does TMJ Happen?
There’s no single cause. Usually it’s a combination of things:
- Teeth grinding or clenching: This is a big one. If you grind at night, even if you don’t realize it, you’re putting enormous pressure on your jaw joints for hours.
- Stress: Stress makes you tense up. And where do a lot of people hold tension? Their jaw.
- Misaligned bite: If your teeth don’t come together evenly, your jaw has to work harder to find a comfortable position.
- Arthritis or injury: Sometimes the joint itself is damaged or inflamed.
- Poor posture: Sitting at a desk all day with your head forward strains the muscles that support your jaw.
How We Treat TMJ At Bryn Mawr Dental Health Group
Most TMJ cases don’t need surgery. They need a dentist who understands the whole picture.
At our office at 19 Morris Ave, we start with a careful exam. We’ll check your jaw joint, feel the surrounding muscles, and look at how your teeth come together. Sometimes we’ll take imaging to see what’s happening inside the joint.
From there, treatment depends on what we find. Options include:
- A custom night guard to stop grinding and give your jaw a rest
- Bite adjustment if your teeth aren’t meeting correctly
- Muscle relaxation techniques and gentle stretching
- Botox injections into the jaw muscles to ease chronic clenching
- Referral to a specialist for more complex cases
We don’t guess. We identify what’s causing your pain and treat it.
Why Not Just Wait It Out?
Because TMJ rarely fixes itself. Left alone, chronic grinding can wear your teeth down to nubs. Jaw pain can get worse. Headaches can become daily. And the longer you wait, the more complicated treatment gets.
The earlier we catch it, the easier it is to fix.
You Don’t Have To Live With It
If you’ve been popping ibuprofen and hoping your jaw pain goes away, stop. Come see us. Dr. Richardson, Dr. Mesina, Dr. Ling, and Dr. Ardestani have treated hundreds of patients with TMJ disorders. They know how to find the cause and help you find relief.
Call Bryn Mawr Dental Health Group at (610) 897-0825. Or request an appointment online. We’re right in front of the Bryn Mawr train station with free parking, easy to reach from Villanova, Haverford, Wayne, Radnor, and beyond.
Your jaw shouldn’t hurt. Let’s fix that.