Most people who come to physiotherapy with headaches have already tried the obvious things: more water, less screen time, a different pillow, a box of ibuprofen in the desk drawer. When the headaches keep coming back, it is reasonable to wonder whether the problem is in your head at all — or whether it starts lower down, in your neck.
That is a genuinely useful question, because a meaningful share of recurring headaches are driven by the joints and muscles of the upper neck. Those headaches behave in a particular way, they can be identified with a careful examination, and they respond to treatment aimed at the neck. This article walks through how to tell, what the evidence says about treatment, and the headache warning signs that mean a physician should see you before anyone else does.
How a neck problem becomes a headache
The nerves that carry sensation from the top three segments of your neck feed into the same relay station in the brainstem as the nerve that supplies much of your face and forehead. That shared relay is called the trigeminocervical nucleus. Because the signals converge, your brain cannot always tell where they started. Irritation in an upper neck joint or muscle can therefore be felt as pain at the back of the skull, over the temple, across the forehead or even behind the eye.
This is referred pain, the same phenomenon that makes a heart problem felt in the left arm. It does not mean the pain is imaginary; the head genuinely hurts. It simply means the source is somewhere other than where you feel it, and treating the source is what makes a lasting difference.
The signs that point to the neck
No single feature proves that a headache comes from the neck, but a cluster of them makes it much more likely. Clinicians look for the pattern below and then confirm it on examination.
- The headache is usually on one side and does not swap sides from one episode to the next.
- It starts in the neck or the base of the skull and spreads forward.
- Certain neck movements, or holding your head in one position for a long time, set it off or make it worse.
- Your neck is stiff, particularly turning to one side or looking down.
- Pressing on specific points at the top of the neck reproduces the familiar headache.
- There may be aching in the shoulder or arm on the same side.
Cervicogenic, tension-type or migraine?
Three headache types are commonly confused, and sorting them out matters because the treatment differs. Many people have more than one type, which is part of what makes headaches frustrating. A migraine sufferer can also develop a neck-related headache, and the two can feed each other.
Tension-type headache is the most common headache in the world. It typically feels like pressure or tightness on both sides, like a band around the head, without the nausea or light sensitivity of migraine. Muscle tension, stress, poor sleep and long hours of concentration all contribute. Physiotherapy helps many people with frequent tension-type headaches, especially when neck and shoulder muscles are tender and endurance is poor.
Migraine is a neurological condition, not a neck problem, although neck pain is a very common part of a migraine attack. It usually throbs, is often one-sided, and comes with nausea, sensitivity to light or sound, and sometimes visual aura. Migraine needs medical management, and physiotherapy plays a supporting role at most.
| Cervicogenic | Tension-type | Migraine | |
|---|---|---|---|
| Location | One side, starts at the neck | Both sides, band-like | Often one side, can switch |
| Quality | Dull, aching, steady | Pressing or tight | Throbbing, pulsating |
| Trigger | Neck movement or posture | Stress, fatigue, sustained focus | Hormones, sleep, food, light, stress |
| Nausea / light sensitivity | Uncommon | Rare | Common |
| Main treatment | Neck-focused physiotherapy | Exercise, stress and sleep management | Medical management |
When a headache needs a doctor first
Most headaches are not dangerous, but a small number are, and every responsible headache assessment starts by screening for them. See a physician urgently, or go to an emergency department, if your headache has any of these features. A physiotherapist who finds them will refer you onward rather than start treatment.
- A sudden, explosive headache that reaches full intensity within a minute — often described as the worst ever.
- Headache with fever, a stiff neck, a rash or confusion.
- New weakness, numbness, slurred speech, double vision or loss of balance.
- A headache that began after a blow to the head, particularly if it is worsening.
- A new type of headache starting after the age of 50.
- Headaches that are progressively getting worse over weeks, or wake you from sleep.
- Pain in the temple with jaw pain on chewing and scalp tenderness, especially over 50.
- A new headache during pregnancy or soon after giving birth.
What the assessment involves
A physiotherapy assessment for headache starts with a detailed history: where the pain sits, how often it comes, what triggers it, how long it lasts, what you take for it and how often. A headache diary kept for a couple of weeks beforehand is extremely helpful, and we often ask for one.
The physical examination looks at how your neck moves, particularly rotation in the upper neck, which is commonly restricted on the side of the headache. The clinician gently presses on the upper neck joints to see whether this reproduces your familiar pain, tests the endurance of the deep muscles at the front of the neck, checks shoulder blade control and posture, and screens the nerves. A finding that reproduces your exact headache, and that eases as the joint is treated, is one of the most convincing signs that the neck is involved.
Treatment that works
The best-studied approach for cervicogenic headache combines hands-on treatment with specific exercise. Manual therapy, such as mobilisation of the stiff upper neck joints and soft-tissue work to tight muscles, eases pain and restores movement in the short term. Exercise is what makes the change last.
The key exercise targets the deep neck flexors, small muscles that run along the front of the spine and help hold the head in a supported position. In people with neck-related headaches they are often weak and slow to switch on, with larger muscles overworking to compensate. The training is gentle and precise — a small nodding movement held for a few seconds — and then progresses to endurance and to sitting and working postures. Strengthening the muscles between the shoulder blades and around the shoulder completes the programme.
Combining manual therapy and exercise has been shown in clinical trials to reduce headache frequency and intensity, with the benefit maintained a year later. Neither alone tends to do as well as both together.
The painkiller trap
One of the most important things to know about frequent headaches is that the medication used to treat them can start to cause them. Medication overuse headache develops when simple painkillers such as acetaminophen or ibuprofen are taken on roughly fifteen or more days a month, or combination or prescription headache medicines on around ten or more days a month, for several months.
The result is a near-daily, dull headache that responds less and less to the tablets. It is very common in people with tension-type and neck-related headaches, and it can mask improvement from other treatment. If you suspect it, speak to your physician or pharmacist before cutting back, because stopping some medicines needs planning. A headache diary makes the pattern obvious quickly.
Desk habits that make a real difference
No posture is perfect, and you do not need to sit bolt upright all day. The problem for most people is not a bad position, it is the same position for hours without a break. Varying your posture matters more than finding the ideal one.
- Raise your screen so the top of it sits around eye level; laptops on a desk almost always sit too low.
- Bring the keyboard close enough that your elbows rest by your sides.
- Set a reminder to get up and move every 30 to 45 minutes, even for one minute.
- Look away from the screen into the distance regularly to rest your eyes.
- Avoid cradling the phone between ear and shoulder; use a headset.
- Check whether your glasses prescription is current — squinting tightens the neck.
Sleep, stress and hydration
Headaches rarely have one cause. Poor or short sleep lowers the pain threshold, and both tension-type and neck-related headaches are commonly worse after a bad night. A pillow that keeps your neck roughly level with the rest of your spine helps, though no single pillow suits everyone. Very high pillows, or sleeping on your front with the head turned, are frequent culprits.
Stress tightens the shoulder and neck muscles and makes the nervous system more sensitive, which is why headaches often cluster in busy weeks. Regular exercise of any kind, even brisk walking, is one of the more reliable ways to reduce headache frequency. Skipped meals, dehydration and large swings in caffeine intake are smaller but real triggers worth checking.
How quickly does it improve?
When the neck is a major contributor, many people notice fewer or milder headaches within three to six sessions spread over a few weeks. The exercise component takes longer to build — typically six to eight weeks to see real gains in endurance — and continuing it at home after discharge is what keeps the headaches from returning.
If headaches are not changing after a reasonable trial, that is useful information too. It suggests the neck is not the main driver, and the plan should change — often a conversation with your physician about migraine management or other causes.
Headache physiotherapy in Woodbridge
At Med Wellness on Ansley Grove Road in Woodbridge, our registered physiotherapists assess recurring headaches with a full neck examination and screening for the warning signs that need a physician. Treatment combines manual therapy with a progressive exercise programme you can carry on at home, and we coordinate with your family doctor where medication or other causes are involved.
You do not need a referral to see a physiotherapist in Ontario, and most extended health plans cover the visits. If you are unsure whether your headaches fit, call +1 (905) 605-8889 and describe them — we will tell you honestly whether physiotherapy is the right first step.
References
Written by Paramjeet Kaur Bassi, Registered Physiotherapist · Last reviewed August 11, 2026
This page is general health information reviewed by a registered clinician. It is not personalised medical advice and does not replace an in-person assessment. If your symptoms are severe, worsening or new, contact a healthcare professional.
