Tension-Type Headache or Migraine? How to Tell Them Apart

People often use "migraine" for any bad headache, but tension-type headache and migraine are different problems that behave differently and respond to different treatment. Telling them apart is worth doing, because it changes what actually helps and it flags the smaller group of headaches that need a doctor rather than self-management.

The two headaches feel different

The clearest way to separate these is by how they feel and behave, and the international criteria used by clinicians line up well with what patients describe.

A tension-type headache is typically felt on both sides of the head, has a pressing or tightening quality rather than a throb, sits at a mild to moderate intensity, and is not made worse by routine physical activity like walking up stairs. It usually does not come with nausea, and at most one of light sensitivity or sound sensitivity. People often describe it as a band or a weight around the head.

A migraine without aura is different. Attacks last from about 4 to 72 hours, and the headache tends to have at least two of these features: one-sided location, a pulsating or throbbing quality, moderate to severe intensity, and worsening with routine physical activity. It usually comes with nausea, vomiting, or strong sensitivity to light and sound. Some people also get an aura beforehand, such as visual changes, which is a distinct warning phase.

Why people confuse them

If the two are so different, why the constant mix-up? Part of it is that "migraine" has become a general word for a severe headache, so a bad tension-type headache gets called a migraine. And part of it is genuine overlap. The same person can get both types on different days, and the two are diagnosed separately for exactly that reason.

There is also a middle ground where a headache has some migraine-like features but not enough to be a clear migraine, and where stress, poor sleep, and long hours in one posture blur the picture. This is why chasing a perfect label from symptoms alone can be frustrating, and why the pattern over time, how often, how long, and what comes with it, tells you more than any single episode. A simple headache diary often reveals the pattern faster than anything else.

Triggers tend to differ too

The things that set each headache off often differ, and noticing your own triggers is useful information.

Tension-type headaches are frequently linked to stress, poor sleep, eye strain, and long stretches held in one position, such as a full day at a desk. That posture-and-stress link is part of why they can respond to changes in daily habits and to neck and shoulder treatment when tension there is feeding in.

Migraine triggers are more varied and personal. Common ones include changes in sleep, missed meals, dehydration, hormonal shifts, certain foods for some people, and stress, including the drop after a stressful period ends. Because triggers differ so much between people, a diary that notes what happened before an attack is often the most practical tool for spotting patterns.

Where the neck comes in

There is a third headache worth knowing about, because it is the one a physiotherapist treats most directly. A cervicogenic headache is driven by the joints and muscles of the neck. It usually starts at the back of the head or neck and spreads forward, is often one-sided and steady rather than pounding, and can be brought on or eased by neck movements and sustained postures.

This matters because a neck-driven headache can be mistaken for either a tension-type headache or a one-sided migraine. The distinction is practical: a cervicogenic headache responds well to treatment aimed at the neck, and an assessment can test whether moving or loading your neck reproduces your usual headache. We go deeper into that specific overlap in tension-type versus cervicogenic headache, and into the desk-and-posture version in cervicogenic headache from desk work and the neck.

Where a physiotherapist actually helps

Being honest about scope matters here. A physiotherapist is not the right first stop for every headache, and pretending otherwise does not help anyone.

Physiotherapy helps most when the neck is contributing. For a clear cervicogenic headache, manual therapy and targeted neck exercise are a recognised first-line approach. For tension-type headaches where neck and shoulder tension and posture are feeding in, physiotherapy and habit changes can reduce how often they happen. For migraine, which is a neurological condition managed medically, physiotherapy does not treat the migraine itself, though treating a contributing neck problem can sometimes reduce how often attacks are triggered in people who have both.

The useful role of an assessment is to sort out which of these applies to you, so effort goes where it will actually help rather than spreading it thinly across everything at once.

Managing the day-to-day

Whatever the label, a few practical habits help many people with recurrent headaches, and they are worth doing while you work out the diagnosis. Regular sleep and meals, steady hydration, and breaking up long periods in one posture reduce two of the most common contributors, and they cost nothing to try.

For headaches with a posture or neck component, the same principles we use for desk-related neck problems apply: change position often rather than holding one "perfect" posture, bring screens up toward eye level, and keep generally active. For migraine, tracking and managing personal triggers, alongside whatever medical plan your doctor sets, tends to do more than any single fix. None of this replaces a proper diagnosis, but it stops a treatable headache from being made worse by the everyday things that feed it.

When to see a doctor

Most tension-type headaches and migraines are not dangerous, but some headache patterns need urgent medical assessment rather than self-management or physiotherapy. Clinicians use warning signs often summarised as red flags for headache.

See a doctor promptly for a headache that comes on suddenly and reaches full intensity within a minute or so, a new headache after age 50, a headache with fever and a stiff neck, any new weakness, numbness, or vision changes, a headache after a head injury, a headache that keeps getting worse over days or weeks, one that is clearly worse when you cough, strain, or change position, or a new headache in pregnancy. Those features can point to something beyond a primary headache and deserve medical review.

When to book with us

If you have recurrent headaches and suspect your neck is involved, or you are not sure whether you are dealing with tension-type headache, migraine, or a neck-driven headache, an assessment helps sort it out and tests whether your neck reproduces your usual headache.

Book a 30-minute appointment and we will assess your neck, work out whether it is contributing to your headaches, and build a treatment and habit plan for the part we can help with, while pointing you to the right medical care for the part we cannot. You can contact the clinic here or see what we treat.

This article is general information about headaches. It is not personal medical advice. A regulated practitioner can confirm whether the patterns described apply to you, and headache red flags should be assessed by a doctor.

Sources

• Tension-type headache diagnostic criteria - ICHD-3
• Migraine without aura diagnostic criteria - ICHD-3
• Red Flags in Headache - American Headache Society
• College of Physical Therapists of BC (CPTBC)

This article is for general information only and does not constitute medical advice, diagnosis, or treatment. Individual presentations vary — assessment findings and treatment plans differ from person to person. If you are experiencing severe symptoms, neurological changes (numbness, weakness, bowel or bladder changes), or a significant trauma, contact your physician or emergency services. Care at Medstar Sport Physio & Health is provided by practitioners registered with their respective British Columbia regulatory colleges.