Is It a Migraine or a Cervicogenic Headache? How to Spot the Difference
Headaches are one of the most common health complaints worldwide, with an estimated one in two adults experiencing them each year. An updated 2022 study on global headache prevalence from the Global Burden of Disease (GBD) project confirmed just how widespread the issue is. For some, headaches are little more than an occasional inconvenience, but for others, they’re a chronic condition that disrupts work, sleep, and everyday life.
But not all headaches are created equal. Many people who think they’re dealing with migraines may actually be experiencing a different condition altogether: a cervicogenic headache, which originates from the neck. Because the symptoms overlap, misdiagnosis is common, and that can mean years of ineffective treatment or unnecessary suffering.
However, once you know what to look for, it becomes much easier to tell the difference between a migraine (a primary headache)and a neck headache (a secondary headache). In this guide, we’ll walk you through the symptoms, causes, and key distinctions between the two. You’ll also learn when it’s time to seek professional help and the treatment options available, including how headache physiotherapy can support long-term relief.
Understanding Migraines
Migraines are often described as throbbing or pulsating pain, usually felt on one side of the head, though both sides can be affected. The intensity can range from moderate to severe, and the pain often worsens with movement, making even routine tasks feel overwhelming.
A migraine attack can last anywhere from four hours to as long as 72 hours if left untreated. This isn’t just a headache you can “push through”: the pain and accompanying symptoms often force people to rest in a dark, quiet room until the episode subsides.
The frequency of migraines varies widely between individuals. Some people may only experience one or two attacks a year, while others suffer several each month, or even multiple episodes per week. This unpredictability adds to the distress, as many sufferers never quite know when the next attack will strike.
Common Triggers Include:
- Stress: Both physical and emotional stress are well-known triggers. Many people notice migraines appearing after periods of intense pressure at work or in their personal lives.
- Hormonal changes: Women, in particular, are more likely to experience migraines linked to hormonal fluctuations, with many reporting attacks around menstruation, pregnancy, or menopause.
- Food and drink: Certain foods act as triggers, though these can differ between individuals. Aged cheeses, processed meats, chocolate, and alcohol (in particular, red wine) are among the most common culprits. Caffeine is a double-edged sword: small amounts may help reduce pain in some, but too much (or sudden withdrawal) can spark an attack.
- Sleep patterns:Disrupted sleep is another frequent trigger. Too little sleep, oversleeping, or irregular sleep schedules can all set off a migraine. This is why many sufferers benefit from keeping a consistent bedtime routine.
Typical Symptoms of Migraines
Migraines come with a collection of symptoms that can significantly interfere with daily life. These may include:
- Nausea and vomiting: Many sufferers report feeling queasy or physically sick during an attack. This can make it difficult to eat, drink, or take oral medication, which in turn makes recovery more challenging.
- Sensitivity to light and sound: Known as photophobia (light sensitivity) and phonophobia (sound sensitivity), these symptoms often force people to retreat to a quiet, dark room until the migraine passes. Even normal levels of light or background noise can feel unbearable.
- Visual disturbances (aura): About a third of migraine sufferers experience aura, which can include flashing lights, zigzag patterns, blind spots, or blurred vision. Aura usually appears before the pain begins, but can also occur during an attack, making tasks like driving or reading unsafe.
- Fatigue and difficulty concentrating: Migraines often leave people drained, both physically and mentally. Concentration becomes difficult, and simple tasks may feel exhausting. For many, a “migraine hangover” lingers even after the pain subsides, prolonging the impact of an attack.
Understanding Cervicogenic Headaches
A cervicogenic headache is a type of secondary headache, meaning it doesn’t start in the head itself but is caused by an underlying issue. In this case, problems stem from the cervical spine (neck). These headaches occur when pain signals from the upper neck, usually the C1–C3 vertebrae, are referred to the head. The brain misinterprets these signals, creating the sensation of head pain even though the source is in the neck.
Common Causes
Cervicogenic headaches often develop as a result of issues that place strain on the neck, such as:
- Poor posture:Hours spent at a desk, laptop, or phone often lead to a forward head position and rounded shoulders. Over time, this posture strains the joints and soft tissues in the upper neck, making headaches more likely. Even subtle, everyday habits like cradling a phone between the shoulder and ear or reading in bed with the head propped forward can contribute.
- Whiplash or injury: Sudden jolts to the neck, such as those experienced in a car accident or sports collision, can irritate the joints and nerves of the cervical spine. Even after the initial pain subsides, lingering dysfunction in the neck can create a pattern of recurrent headaches.
- Arthritis and degenerative changes: As we age, the joints and discs in the cervical spine naturally undergo wear and tear. Arthritis and other degenerative changes can restrict mobility, inflame tissues, and place pressure on nearby nerves, all of which may result in persistent headaches.
- Chronic muscle tension: Tightness in the shoulders, upper back, and neck muscles can pull on the cervical spine, altering mechanics and irritating the surrounding tissues. Stress, repetitive movements, or physically demanding work often make this tension worse, creating a cycle of stiffness and pain that leads to headaches.
Characteristic Symptoms
Unlike migraines, cervicogenic headaches have a distinct set of symptoms, such as:
- One-sided pain: The discomfort typically begins in the neck or back of the head and radiates forward toward the temple, eye, or forehead. It is usually steady and aching, rather than throbbing.
- Pain linked to movement or posture: Symptoms often flare up when the neck is moved in certain ways or held in one position for too long. Common triggers include working at a computer for extended periods, driving long distances, or looking down at a phone.
- Neck stiffness and tenderness: Limited range of motion in the neck is common, along with soreness when pressing on the base of the skull or along the cervical spine. These musculoskeletal signs are a key clue that the pain originates in the neck rather than the brain.
- Lack of migraine-specific symptoms: Cervicogenic headaches do not usually come with nausea, vomiting, or aura. Instead, the defining feature is their close relationship with the neck.
Sometimes referred to as a “neck headache,” this condition doesn’t usually respond to migraine medications. Instead, effective relief often comes from cervical headache treatment, such as physiotherapy, manual therapy, or targeted posture correction exercises.
Cervicogenic Headache vs Migraine: Key Differences
While migraines and cervicogenic headaches can look alike at first, they aren’t the same condition. The table below highlights how to tell the difference between migraine and neck headache:
Feature | Migraine | Cervicogenic Headache (Neck Headache) |
Pain location | Typically one side of the head, often behind the eye or at the temple | Begins in the neck or base of the skull and radiates forward |
Pain quality | Throbbing, pulsating, often worsens with physical activity | Steady, dull, aching, linked directly to neck strain |
Duration | 4–72 hours if untreated | Hours to days, depending on posture or neck activity |
Associated symptoms | Nausea, vomiting, sensitivity to light (photophobia) and sound (phonophobia), visual aura in some cases | Neck stiffness, restricted movement, shoulder pain, tenderness at the base of the skull |
Triggers | Stress, hormonal changes, certain foods/drinks, irregular sleep | Poor posture, whiplash or injury, arthritis, chronic muscle tension |
Response to movement | General movement or some postures can intensify pain, but neck movement isn’t the main factor | Pain typically worsens with neck movement or prolonged static positions (e.g. sitting at a desk)
|
Why Diagnosis Matters
When it comes to headaches, guessing rarely works. Knowing whether you’re dealing with a cervicogenic headache vs migraine is essential, because the two conditions may require very different treatments. Without the right diagnosis, you risk wasting time on therapies that don’t help, or worse, allowing chronic pain to become entrenched.
The Role of Physiotherapy
If you’re unsure how to tell the difference between a migraine and a neck headache, a Watson Headache Approach physiotherapist can help. By assessing posture, neck mobility, and muscle function, they can identify whether your symptoms are being driven by issues in the cervical spine. Through hands-on examination and specific movement tests, a Watson Headache Approach physiotherapist can pinpoint cervicogenic headaches and provide treatment strategies that bring lasting relief.
Research over the last 20 years has identified the source of irritation in headache and migraine – the trigemino-cervical complex located in the brainstem. This is the area that receives all the nerve signals from the trigeminal nerve (head and face) and upper three cervical nerves. We know that in recurrent headache sufferers regardless of type (migraine, tension-type headache etc) the trigemino-cervical complex is sensitised or irritated, waiting for a trigger to hit and set off a headache or migraine.
This is why seemingly unrelated triggers – stress, exercise, alcohol, hormones, sleep, skipping a meal, and certain foods, can all cause problems. They are all ‘stressors’ that interact with a sensitised brainstem and trigger a headache or migraine.
Our approach focuses on reducing or eliminating the impact of triggers. Whilst the medical approach is to avoid triggers, sometimes it’s not possible to avoid triggers all of the time, and drugs have many potential side effects.
Our treatment of headache and migraine aims to reduce the sensitivity of the brainstem by treating the underlying problem. Groundbreaking research from Dean Watson’s PhD shows that is exactly what our treatment does.
The neck not only connects directly to the headache centre, but also the vestibular centre (dizziness, vertigo), solitary nucleus (nausea, blood pressure, metallic taste, acrid smells) and locus coeruleus (alertness, memory, sleep, brain fog). During your assessment we will determine if your neck is causing brainstem sensitisation. Whilst many of you will have neck symptoms and know that it is part of the problem, many people we treat experience no neck symptoms at all.
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