Headache & Migraine Treatment in Boise & Nampa

What kind of headache do you actually have?

Most recurring headaches fall into three buckets, and the bucket decides whether physical therapy is the main treatment, a useful add-on, or the wrong tool entirely. Tension-type headache is the most common — a band-like pressure on both sides, rarely disabling but often relentless — and it affects 26.0% of the world's population.^[1] Migraine affects 14.0%, and looks different: usually one-sided, throbbing, worsened by activity, and often carrying light sensitivity, nausea, or aura.^[1] Cervicogenic headache is the third: pain that is generated in the upper neck and referred into the head, typically starting at the base of the skull, staying on one side, and rising and falling with what your neck has been doing.

One more number from the same global prevalence review is worth holding onto: 4.6% of people have headache on 15 or more days per month — the chronic end, where headaches stop being an event and start being a background condition.^[1] The clean categories are also partly a fiction. Plenty of people have two headache types at once — a migraine disorder plus a neck that has been contributing since a car accident — and those mixed presentations are exactly the ones that get labelled "just stress." Sorting them out is most of what a first visit is for.

Why does your neck keep showing up in your headaches?

The neck shows up in headaches because the nerves that supply the upper neck and the nerves that supply the head converge on the same relay station in the brainstem. Sensory input from the top three cervical nerve roots arrives in the same neural pool as input from the trigeminal nerve, which serves the face and much of the head. The brain cannot always tell those inputs apart, so a problem at the C1–C3 joints, or in the deep muscles around them, can be experienced as pain behind the eye, over the temple, or across the forehead.

That is anatomy, not theory, and it explains a finding that surprises people: neck pain is not an occasional migraine extra, it is close to standard. A systematic review and meta-analysis of clinic-based studies found neck pain during attacks in a pooled 77.0% of people with migraine (95% CI 69.0–86.4), rising to 87.0% in chronic migraine, and neck pain was roughly twelve times more prevalent in people with migraine than in headache-free controls.^[2] Whether the neck starts the attack or gets recruited by it is still argued in the literature. What is not argued is that the neck is involved, and neck function is something we can change.

The everyday drivers we see around the Treasure Valley are unremarkable and consistent: laptop work at a kitchen counter, long commutes with the head pushed forward, a phone held below eye level for hours, a jaw that clenches through a stressful quarter, and sleep positions that hold the upper neck at end range half the night. None of those cause headaches by themselves — they matter because they load the same tissues over and over, and repetition is what turns an occasional headache into a weekly one.

What does the research say about physical therapy for headaches?

The evidence for physical therapy in headache is strongest for cervicogenic headache, good for chronic tension-type headache, and real but modest for migraine — and stating it in that order is the honest version. For cervicogenic headache, a 2022 systematic review and meta-analysis pooled 20 randomised trials and 1,439 patients and found moderate-to-large short-term effects in favour of manual therapy for headache frequency and intensity, with smaller effects still present beyond three months.^[3] The same review is candid about its limits: risk of bias was low in only eight of the twenty trials, adverse-event reporting was missing in 60% of them, and the authors graded the overall certainty of evidence as low to very low.

The landmark trial underneath that work is the 2002 Spine study: 200 people with cervicogenic headache randomised to manipulative therapy, a low-load neck and shoulder-girdle exercise program, both, or a control group. After six weeks, both manipulative therapy and specific exercise significantly reduced headache frequency and intensity, and those gains were still present at 12 months, with only 3.5% of participants lost along the way. Combining the two was not statistically superior to either alone, though about 10% more patients gained relief with the combination.^[4] The durability is the part worth noticing — this is one of few headache treatments measured a year out.

Both of those numbers come with caveats we would rather state than bury. In the tension-type analysis, headache duration improved as well, but the effect on headache-related disability did not reach significance, and the pooled samples were small enough that the authors flagged it as a GRADE concern.^[6] In the migraine analysis, dropout rates ran 28–50% and every included study carried a moderate risk of bias.^[5] Half a migraine day a month is not a cure and we will not sell it as one — it is worth having alongside medical migraine management, particularly when the intervention is exercise and the side-effect list is empty.

What none of this supports: a promise that physical therapy will end migraine, a claim that headaches come from one misaligned vertebra, or any plan that requires you to keep coming back forever to hold the result. In the trials that measured a year out, the maintained benefit came from exercise people kept doing.

When is a headache a red flag?

Some headaches need a physician the same day, not a physical therapist. The screening standard clinicians use is the SNNOOP10 list published in Neurology, and the items on it are worth knowing yourself:

• A sudden "thunderclap" headache peaking within a minute — emergency care, now
• Headache with fever, neck rigidity, rash, or systemic illness
• Any neurological change: weakness, numbness, slurred speech, visual loss, or confusion
• A first-ever or newly patterned headache after age 65, or one that is clearly progressive
• A positional headache — markedly worse lying down or standing up
• Headache triggered by coughing, sneezing, or exertion
• New headache with a cancer, HIV, or immune-suppression history, during pregnancy, or after head trauma
• A painful red eye with visual symptoms
• Escalating pain-medication use — frequent acute medication can perpetuate a headache cycle by itself

Screening for these is standard in our evaluation, and it is part of why a physical therapy visit is a reasonable front door in Idaho: if what you describe belongs with a physician or neurologist, you hear that on day one rather than after six weeks of treatment that was never going to work.

What to expect at your first visit

1. The headache story, in detail. Where it starts, where it travels, how long it lasts, what you have taken and how often, what makes it worse — the pattern is the single most useful diagnostic tool we have.
2. A safety screen. The red-flag questions above, plus cranial nerve and vestibular testing. This takes a few minutes and occasionally changes everything.
3. A hands-on neck and jaw exam. Segment-by-segment testing of the upper cervical joints to see what reproduces your headache, deep neck flexor endurance timed, jaw motion and chewing-muscle tenderness checked.
4. Treatment the same day. If a segment reproduces your headache, we treat it in that visit and retest — so you leave knowing whether your neck is part of this rather than hoping so.
5. A plan with numbers in it. A headache diary to track frequency, your first two or three exercises, and the specific workstation or sleep changes that matter for your pattern. Most people run 6–12 visits.