A cervicogenic headache is head pain that starts in your neck. The joints, muscles, and nerves at the top of your spine share nerve pathways with the ones that serve your face and scalp, so a problem in your neck can show up as pain in your head. Doctors call this referred pain, and it is how a headache can come from your neck with nothing wrong in your head at all.
That referral is also the reason these headaches get missed so often. The pain lands behind an eye or across one side of your skull, so for years it gets treated as a migraine or a tension headache while nobody checks the neck. The good news: it is one of the more treatable headaches once someone identifies the neck as the source, and chiropractic care is one of the approaches that works on it directly.
What Is a Cervicogenic Headache?
A cervicogenic headache is a secondary headache. That means it is a symptom of another problem instead of a condition of its own. Migraines and tension headaches are the opposite, primary headaches, where the headache itself is the whole story. With a cervicogenic headache, something in your neck is driving the pain, and treating that problem clears it.
Being told your headache is secondary can sound alarming, but it usually isn’t. It means the pain has a specific, findable cause, and a cause you can find is one you can treat.
The parts that can send pain up into your head all sit high in your neck: the top vertebrae (C1 through C3), the small joints and ligaments between them, the nerve roots that branch off there, and the arteries running alongside.
Cervicogenic headaches are less common than the migraines and tension headaches they get mistaken for, and they make up only a small share of chronic headaches. They tend to start after age 30, and because almost nobody thinks to blame their neck, plenty of people put up with them for years before anyone makes the connection.
Cervicogenic Headache Symptoms
You can usually spot a cervicogenic headache by its pattern more than by how it feels. The signs to look for:
- Pain on one side of your head that stays on that side
- Pain that starts at the base or back of your skull and creeps forward, often landing behind one eye
- A neck that does not turn as far as it used to
- Headaches that flare when you move your neck or hold one position too long, like leaning into a screen
- Head pain that comes back when someone presses on certain spots on your neck
- An ache that spreads into the shoulder or arm on the same side
The part that trips people up: your neck does not have to hurt for it to be the cause. We hear the same thing all the time: my neck feels fine, so how can it be my neck? Often there is nothing obviously wrong in the neck, and the link only shows up during an exam. If your headaches do come with stiffness or soreness, our guide to neck pain covers what else to keep an eye on.
The pain itself is usually a steady, dull ache instead of a throb, and it tends to build over hours instead of hitting all at once.
Some headaches need the ER, not an appointment. Get help right away if you have:
- A headache that comes on suddenly and severely
- Any headache after a blow to the head
- A headache with fever and a stiff neck
- A headache with confusion, vision loss, or trouble speaking
- A headache with weakness on one side of your body
Cervicogenic Headache vs Migraine and Tension Headache
Sorting these three out matters, because what helps one does almost nothing for the others.
| Cervicogenic | Migraine | Tension | |
| Sides affected | Usually one side, staying on that side | One side, can switch between episodes | Both sides |
| Where it starts | Neck or base of the skull | Forehead or temple | Band around the head |
| Pain quality | Steady, dull, deep | Throbbing or pulsating | Pressing, tight |
| Neck movement | Triggers or worsens it | No consistent effect | No consistent effect |
| Nausea, light and sound sensitivity | Absent | Common | Uncommon |
| Aura | Absent | Sometimes | Absent |
Two things tell them apart better than anything else. The first is which side the pain is on. A migraine might hit the left one month and the right the next, but a cervicogenic headache stays put on the side where the neck problem is. It can show up on both sides sometimes, so pain on both sides does not clear the neck on its own. The second is what sets it off. Turning your head, pinning a phone to your shoulder, or a long stretch at the computer will bring a cervicogenic headache on, and migraines and tension headaches just do not track with position that closely.
A cervicogenic headache can also feel a lot like a migraine while skipping the things that usually come with one. You will not get the light sensitivity, sound sensitivity, nausea, or vomiting that migraines tend to bring.
What Causes Cervicogenic Headache?
Anything that irritates those upper neck structures can kick it off: arthritis in the neck joints, a herniated disc, a pinched nerve, strained neck muscles, and, once in a while, something more serious like a fracture or tumor.
Trauma is the biggest cause, and whiplash is the one we see most. A rear-end crash whips your neck through a fast, violent arc it was never meant to handle, straining those top vertebrae and the soft tissue around them. It is a common reason headaches stick around long after the rest of a crash injury has healed. A wreck can set off a few different kinds of headache, and our guide to the types of headaches after an accident covers the others.
Posture explains a lot of the rest. Every inch your head drifts forward piles more load onto your upper neck, right where these headaches come from. Desk work, driving, and staring down at your phone all park your head in that position and hold it there for hours.
How Cervicogenic Headache Is Diagnosed
Diagnosing a cervicogenic headache comes down to a hands-on exam, and that exam is the step a migraine-focused workup often skips. At AICA Atlanta, a provider checks how far your neck moves and where it hurts, then presses on the joints and muscles at the top of your neck to see whether it recreates your headache. When pressing on your neck brings the head pain back, you are no longer guessing at the cause. Those findings then get matched against the checklist that separates a cervicogenic headache from a migraine or tension headache.
Scans are there to rule things out, not to prove it. An X-ray, CT, or MRI can catch arthritis, a disc problem, or a fracture, but a clean scan does not put your neck in the clear, because the trouble is often in how the joint moves instead of how it looks. Our Atlanta clinics keep X-ray on site and have open-MRI access, so clearing those out happens quickly instead of waiting weeks on an outside referral.
If it is still not clear, numbing the suspected nerve or joint can settle the question. When the pain fades after the structure is numbed, that structure was the source. Most people never need that step, since the exam and any scans usually answer it.
Cervicogenic Headache Treatment
Manual Therapy and Adjustment
Since the pain is coming from your neck, that is where treatment goes, not your head. A chiropractic adjustment restores movement to the stiff upper neck joints, and soft tissue work loosens the muscles that have tightened around them. Both go after the mechanical problem behind the referred pain. At AICA Atlanta, your chiropractor and physical therapist map out the order together, so the strengthening backs up the adjustment instead of fighting it. Our post on chiropractic headache relief walks through how these techniques work across different headache types.
Cervicogenic Headache Exercises
Hands-on care gets things moving, and exercise keeps the progress from slipping. The deep muscles at the front of your neck are often weak in people with these headaches, and building them back up lets your neck hold your head steady without leaning on the joints that refer pain. A good program mixes that strengthening with mobility work and a bit of posture retraining. The research backs it up. A landmark clinical trial found that manual therapy and neck exercises reduced both how often these headaches struck and how severe they were. The improvement still held a year later.
When More Is Needed
When conservative care stops making progress, nerve blocks or steroid injections can quiet an irritated nerve or joint, and they help confirm the diagnosis at the same time. Radiofrequency ablation is an option when the pain keeps coming back to the same spot. Surgery is a last resort and is rarely needed.
Get to the Source of Your Headaches in Atlanta
If your headaches keep coming back, they are worth an exam that includes your neck. We hear the same story a lot: years of migraine medication for what turns out to be a neck problem, ended by the first person who checks how the neck moves and presses on the spot that brings the pain back. That neck exam is the step most headache care skips, and it is where AICA Atlanta starts. From there, our chiropractors, physical therapists, and neurologists build one plan from one set of findings. X-ray and open-MRI access are ready if your history calls for a scan. Find the nearest AICA location among our 20 Atlanta clinics, or call 404.889.8828 any time to book a free consultation and talk to a doctor.
Frequently Asked Questions
What tells you a headache is coming from the neck?
A few things point that way. The pain stays on one side and never switches, it starts at the base of your skull and moves forward, and neck movement or holding one position sets it off. If your neck also does not move as freely as it used to, that strengthens the case.
Can a chiropractor treat a cervicogenic headache?
Yes, and there is good evidence for it. Trials of spinal manipulation paired with neck exercise show real drops in how often these headaches come and how much they hurt. A typical course runs a few weeks and pairs in-clinic treatment with exercises you keep doing at home.
How long does it take to see improvement?
Many people feel a difference within a few weeks. How the relief shows up matters as much as how fast: headaches that grow less frequent and less intense are a sign your neck is responding, even before they stop for good.
Can you have a cervicogenic headache and migraines?
You can, and it makes both trickier. If you already get migraines, a neck problem can add a second, separate headache on top, and each one needs its own treatment. Telling them apart takes an exam that checks the neck instead of assuming every headache is a migraine.
Do I need a scan before treatment can start?
Not always. Imaging gets ordered when your history includes trauma, when your symptoms hint at a disc or nerve issue, or when something needs ruling out before hands-on treatment is safe. Plenty of people start treatment on the exam alone.
