Headache is a broad category covering several distinct conditions with different causes. Two of the most common types people seek manual therapy for are cervicogenic headache — coming from the cervical spine and the structures around the neck — and tension-type headache, the familiar band of pressure that wraps around the head and is tied up with muscle tension, stress and posture.
A systematic review focused on CST for these two headache types concluded that clinical efficacy remains under investigation. A carefully neutral verdict that reflects a mixed and limited evidence picture. Working out what that means in practice, and how it sits next to the broader headache meta-analysis, helps people with these conditions think clearly about whether CST is worth a try.
For many headache sufferers the research is one input among several. The texture of their own experience — what's helped, what hasn't, what the sessions actually feel like — often matters as much as what a systematic review concluded.
Cervicogenic and tension-type headaches
Cervicogenic headache (CGH) is a secondary headache. It originates not in the head itself but in the cervical spine and the muscles, joints and nerves of the neck. Pain usually starts at the back of the head or neck and radiates forward. Specific neck movements or held positions often make it worse. Treating the underlying cervical source helps. People who spend long hours at desks, who've had whiplash, or who have a history of neck problems are more often affected.
Tension-type headache is the most common headache disorder in adults. It feels like pressing or tightening, usually on both sides of the head, and isn't made worse by routine activity. It's tied to stress, muscle tension, poor sleep and posture. Unlike migraine, it doesn't usually come with nausea or light sensitivity.
Both headache types have a connection to the structures of the neck and cranium that makes manual therapy — including CST — a plausible approach. Practitioners often work with the suboccipital region (the base of the skull), the upper cervical spine, and the cranial sutures and fascial connections in these sessions.
What the review found
The systematic review covering CST for cervicogenic and tension-type headaches concluded that clinical efficacy remains under investigation. Not a flat negative. An acknowledgment that the evidence isn't enough to draw clear conclusions in either direction. Studies varied in design, quality and population, which made it hard to pool results in a statistically meaningful way.
This sits alongside the broader 2023 headache meta-analysis, which found a statistically significant but clinically small reduction in pain intensity across four RCTs of CST for headache disorders. The two pieces of research are looking at overlapping but not identical questions. One asks specifically about CGH and tension-type headache. The other looks across headache disorders generally.
The combined picture is one of modest signals on weak evidence. There's some indication CST may help with headache pain, but the studies aren't strong enough or consistent enough to support confident clinical recommendations. That's honest science. It doesn't close the door, and it doesn't open it fully either.
What headache sufferers should know
If you have cervicogenic or tension-type headaches and you're thinking about CST, the research won't give you a definitive answer about whether it will help you specifically. What it does suggest: it's not unreasonable to try. The therapy is low-risk when done by a trained practitioner. Some people find their headaches respond.
Cervicogenic headache in particular looks like a plausible candidate for CST benefit because the structural origins of the pain — neck and cranial base — are areas CST practitioners work with carefully and at length. Whether the mechanism involves the craniosacral rhythm, fascial release, or simply sustained gentle attention to often-neglected areas matters less than whether the sessions help.
A few things worth raising with any practitioner before you start. How many sessions do they usually see headache clients for before expecting a response? What other approaches might they suggest alongside CST — posture work, sleep hygiene? Have they worked with CGH specifically? Knowing their experience and expectations helps you set your own and make a clearer call on whether the work is helping.
The evidence for CST specifically in cervicogenic and tension-type headaches is limited but not discouraging. For people whose headaches have a strong postural or neck-based component, CST is a reasonable option to explore alongside other approaches.