A cervicogenic headache feels like a steady, non-throbbing pain that starts at the base of your skull or in your neck and spreads forward, typically reaching the forehead, temple, or area around one eye. Unlike migraines or tension headaches, the pain is almost always on one side and doesn’t switch sides. It’s a referred pain, meaning the problem is actually in your neck, but your brain interprets the signals as head pain.
Where the Pain Starts and Spreads
The hallmark of a cervicogenic headache is its one-sided pattern. Pain begins in the back of the neck or at the base of the skull and radiates forward. You might feel it wrapping around from the back of your head toward your eye, your temple, or your forehead on the same side. Some people describe a band-like pressure, while others feel a deep ache behind one eye. The pain is typically dull and persistent rather than pulsating.
This referral pattern happens because the top three spinal nerves in your neck (C1, C2, and C3) share a relay station in your brainstem with the nerve that carries sensation from your face and head. When structures in your upper neck are irritated, the pain signals get rerouted through this shared hub, and your brain misreads the source. That’s why your head hurts even though the actual problem is in your neck.
Because the middle and lower portions of the neck also send branches into that same relay station, problems further down in the cervical spine can sometimes contribute as well.
What Makes It Worse
The most distinctive feature is that specific neck movements or sustained postures trigger or intensify the pain. Turning your head, looking up, or holding your neck in one position for a long time can bring on or worsen an episode. Pressing on certain spots along the back of your neck or the base of your skull often reproduces the headache, which doesn’t happen with migraines or tension headaches.
Prolonged use of computers and smartphones is a major contributor, particularly when your head drifts forward of your shoulders. This forward head posture loads the joints and muscles of the upper neck in ways they aren’t designed to handle for hours on end. Research on people diagnosed with forward head posture found that over half also had cervicogenic headache. The problem is increasingly common in younger adults: one study reported a prevalence of 10.4% in young people, linked to sustained digital device use. In people over 50, prevalence can reach as high as 42%, likely due to age-related changes in the spine combined with years of postural stress.
Sleeping in an awkward position, carrying a heavy bag on one shoulder, or any activity that keeps your neck locked in a sustained position can also set off an episode.
How It Differs From Migraines and Tension Headaches
Cervicogenic headaches can mimic migraines or tension headaches closely enough to cause years of misdiagnosis. In one comparison study, about 30% of people with cervicogenic headache also met the criteria for migraine. But the two conditions are clinically distinct: only 3% overlapped with tension-type headache criteria, and 66% didn’t resemble either.
The clearest differences are the site and direction of pain spread, the timing of episodes, and the ability to trigger the headache through neck movement or pressure on the neck. Migraines tend to throb, come with nausea or sensitivity to light and sound, and can switch sides from one attack to the next. Tension headaches typically produce a bilateral pressing sensation across both sides of the head. Cervicogenic headaches stay locked to one side, feel more like a deep ache than a throb, and are consistently provoked by neck movement.
You might still experience some light sensitivity or mild nausea with a cervicogenic headache, which is part of why it gets confused with migraine. But if pressing on the back of your neck reproduces the headache, or if the pain reliably follows a stiff neck or prolonged posture, the neck is the more likely culprit.
How It’s Identified
Cervicogenic headache is diagnosed based on a combination of clinical findings and the relationship between your neck and your headache. The international diagnostic criteria require evidence of a cervical spine problem (from examination or imaging) plus at least two of the following: the headache developed around the same time as the neck problem, it improves when the neck problem improves, neck range of motion is reduced and specific movements make the headache worse, or the headache disappears when a specific cervical nerve is blocked with an anesthetic injection.
One particularly useful clinical test involves flexing your chin to your chest and then rotating your head. This cervical flexion-rotation test isolates movement at the top two vertebrae. In a study comparing people with cervicogenic headache to controls, this test had 91% sensitivity and 90% specificity, meaning it correctly identified the condition in the vast majority of cases. If your rotation on one side is noticeably restricted and reproduces your usual headache, that’s a strong indicator.
Who Gets It
Population-level data on cervicogenic headache is still limited, but the best available estimate puts prevalence at about 4% of the general population. Among people seen in headache clinics, roughly 3% of all headache patients are ultimately diagnosed with it. Women make up about 78 to 81% of those affected.
It can develop at any age. In younger adults, sustained device use and poor posture are primary drivers. In older adults, degenerative disc disease and joint changes in the cervical spine become more common contributors.
What Treatment Looks Like
Because the pain originates in the neck, treatment focuses on the neck rather than the head. Physical therapy combining hands-on joint mobilization with targeted strengthening exercises is the first-line approach. A randomized trial of 200 people with cervicogenic headache found that about 75% achieved a clinically meaningful outcome, defined as at least a 50% reduction in headache frequency. The remaining 25% didn’t reach that threshold, which underscores that some cases are more stubborn than others.
The exercises typically focus on strengthening the deep flexor muscles at the front of your neck, which act as stabilizers for the upper cervical spine. When these muscles are weak, the joints and ligaments in your upper neck take on more load than they should, which perpetuates the cycle of irritation and referred pain. Correcting forward head posture, adjusting your workstation setup, and taking regular breaks from sustained positions are practical steps that complement formal therapy.
For cases that don’t respond to physical therapy alone, nerve blocks targeting the specific cervical nerves involved can provide relief. These injections also serve a diagnostic purpose: if blocking a particular nerve eliminates your headache, it confirms the cervical source.
Signs That Need Urgent Attention
Most cervicogenic headaches are uncomfortable but not dangerous. However, neck-related headaches can occasionally signal something more serious. A headache that comes on suddenly and severely, one accompanied by fever, neurological symptoms like weakness or vision changes, or a headache that changes dramatically in character from your usual pattern warrants prompt evaluation. The same applies if your headache started after a head or neck injury, or if you’re over 50 and experiencing a new type of headache for the first time.