Tension Headaches from a Dental Cause in Turramurra

A headache every morning. A tight band across the temples by 3 pm. A dull ache behind the eyes that no amount of water or screen breaks will shift. Sometimes the cause is not the head at all. It is the jaw. A tight, clicking, or grinding jaw can send pain up into the temples, across the forehead, behind the eyes, and even into the neck. When the source is dental, the fix is dental too.

Our team at Dental Specialists of Turramurra sees this pattern often. People come in after months of headaches, and the answer turns out to be the bite, the jaw muscles, or night-time grinding. This page explains how to tell if that is you, and what a specialist does about it.

How can the jaw cause a headache?

The jaw muscles and the temple muscles are neighbours, and they share nerve pathways. When the jaw muscles clench hard for hours, the temples join in. The result feels like a tension headache, because the temples are doing the aching.

The 4 dental sources our specialists see most often are:

• Night-time grinding (bruxism). The jaw clamps down with several times normal bite force while you sleep.
• Daytime clenching. Often stress-related, the teeth press together without you noticing.
• A bite that does not line up well. One tooth hits first, so the muscles never fully relax.
• TMD (temporomandibular disorder), where the jaw joints themselves are sore or stuck.

Any one of these can fire up the temples. Two together is more common, and harder to ignore.

How do you know your headache is dental?

A dental headache has a pattern, and the pattern is what gives it away. The 5 signs that point to the jaw as the source are:

• The headache starts in the temples, not the back of the head or behind one eye.
• It is worse in the morning, or at the end of a long, focused day.
• Your jaw feels tight, tired, or sore at the same time.
• You wake with sensitive teeth, even though nothing is wrong with them.
• Clicking, locking, or aching in the jaw joint shows up on the same days.

If 2 or 3 of those feel familiar, the headache may not be a headache at all. It is a jaw-muscle story the head is telling.

What does a specialist do for a dental tension headache?

A specialist looks at the jaw, the muscles, and the bite to find the source, then treats that source. The first visit is assessment, not treatment. Here is the path most patients follow:

1. A careful chat about when the headaches start, when they peak, and what makes them ease.
2. A hands-on check of the jaw joints, the temple muscles, and the neck.
3. A bite check to see how the teeth come together and where the heavy loads land.
4. A short list of next steps , written in plain language, before you leave.

The most common treatments are a custom night splint, jaw exercises, bite adjustment, and a check-in with your GP about stress or sleep. Surgery is rare and only used when the joint itself is structurally damaged.

If a night-time grinding habit is the main driver, our prosthodontist Dr Anthony Au may recommend a hard acrylic occlusal splint. It is a thin, custom-fit appliance that holds the jaw in a relaxed position while you sleep. It does not stop you from grinding, but it takes the force off the muscles and the teeth.

What can you try at home while you wait for your visit?

A few simple habits can lower the load on the jaw while you wait for the assessment. None of these replace a specialist check, but they often help:

• Rest the teeth apart through the day. Lips together, teeth apart, tongue soft on the roof of the mouth.
• Cut back on chewing gum and chewy foods for a few weeks.
• Use a warm compress on the jaw joints for 10 minutes at night.
• Notice your phone posture. Looking down at a phone for hours pulls the jaw forward.

If the headaches get worse, or your jaw starts to click or lock, see a specialist sooner rather than later.

How to get help from our Turramurra team

If your headaches match the pattern above, the first step is a TMD assessment at our practice. We see patients from Turramurra, Wahroonga, Warrawee, Pymble, Gordon, Killara, Lindfield, Roseville, St Ives, and Hornsby.

• Practice : Dental Specialists of Turramurra
• Address : Suite 1-2 / 1335 Pacific Highway, Turramurra NSW 2074
• Phone : (02) 9488 7455
• Hours : Monday to Friday, 9:00 am - 5:00 pm

To read more about how we treat headaches with a dental cause, see our Tension Headaches from a Dental Cause page. For a deeper look at jaw pain, the joints, and the muscles, our Jaw Pain Information hub is a good next read.

Frequently Asked Questions