The type of headache you have depends on a combination of where it hurts, how it hurts, how long it lasts, and what other symptoms come with it. Most headaches fall into a handful of common categories, and each one has a distinct fingerprint. About one in three adults experiences tension-type headaches in a given year, roughly one in four gets migraines, and a smaller percentage deals with rarer types like cluster headaches. Knowing which pattern matches yours can help you treat it effectively and recognize when something more serious is going on.
Tension-Type Headache
This is the most common headache type, and most people describe it as a tight band squeezing around the head. The pain is pressing or tightening rather than throbbing, and it shows up on both sides. It ranges from mild to moderate, and a single episode can last anywhere from 30 minutes to seven days.
Tension-type headaches generally don’t come with nausea, vomiting, or sensitivity to light and sound. You can usually keep going about your day, even if you’re uncomfortable. Stress, poor sleep, jaw clenching, and long hours at a screen are common triggers. If your headache feels like dull pressure across your forehead or the back of your skull, doesn’t get worse when you walk upstairs, and lets you function, this is the most likely candidate.
Migraine
Migraine pain is typically one-sided and has a pulsating or throbbing quality. Attacks last 4 to 72 hours without treatment, and the pain is moderate to severe. What really separates migraine from a tension headache is the package of symptoms that comes with it: nausea or vomiting, sensitivity to light, sensitivity to sound, or all of the above. Routine physical activity like walking or climbing stairs makes it worse, which is why many people retreat to a dark, quiet room.
Some migraines come with an aura, a warning phase that can include visual disturbances like zigzag lines or blind spots, tingling in one hand, or difficulty speaking. Aura typically starts 20 to 60 minutes before the pain. But most migraines happen without aura, so don’t rule migraine out just because you’ve never had visual symptoms.
The “Sinus Headache” Trap
A large study of nearly 3,000 patients who believed they had sinus headaches found that 88% actually met the diagnostic criteria for migraine. Sinus pressure, sinus pain, and nasal congestion were extremely common in these patients, reported by 63% to 84% of them, but these symptoms turned out to be part of the migraine process rather than evidence of a sinus infection. If you get recurring headaches with facial pressure but no fever or thick discolored discharge, what you’re experiencing is more likely migraine than a sinus problem.
Menstrual Migraine
If your migraines cluster around your period, the trigger is likely a drop in estrogen levels. Menstrual migraine is defined as attacks occurring within a five-day window: from two days before the start of your period through the third day of bleeding. Pure menstrual migraine happens exclusively in this window. Menstrually related migraine hits during this window in at least two out of three cycles but can also occur at other times of the month. Tracking your headaches alongside your cycle for a few months will reveal the pattern clearly.
Cluster Headache
Cluster headaches are unmistakable once you’ve had one. The pain is severe to excruciating, centered around or behind one eye, and lasts 15 minutes to 3 hours per attack. Unlike migraine, where you want to lie still, cluster headaches produce intense restlessness or agitation. People pace, rock, or can’t sit down during an attack.
The hallmark feature is a set of symptoms on the same side as the pain: a red or watery eye, a drooping eyelid, a constricted pupil, nasal congestion or a runny nostril, or sweating on one side of the forehead. Attacks often hit at the same time each day, frequently waking people from sleep, and they come in clusters lasting weeks or months before disappearing for a period.
Cervicogenic Headache
This headache starts in the neck and radiates forward into the head, often settling around one eye or across the forehead on one side. The defining clue is that neck movement triggers or worsens the pain. You may also notice a stiff neck with reduced range of motion, and pain that spreads into the shoulder or arm on the same side.
Cervicogenic headaches can mimic both tension headaches and migraines, which makes them tricky. Two things help tell them apart. First, sensitivity to light, sound, and nausea are much less common than with migraine. Second, standard migraine medications don’t relieve the pain. If your headache consistently starts after neck movement or sustained awkward postures and comes with neck stiffness, the problem may be originating in your cervical spine rather than your brain.
Using Pain Location as a Starting Point
Where the pain sits can narrow down the possibilities, though location alone isn’t enough to make a diagnosis.
- Both sides, band-like pressure: tension-type headache
- One side, throbbing: migraine
- Around or behind one eye, excruciating: cluster headache
- Starting at the base of the skull or neck, radiating forward: cervicogenic headache
- Temples with jaw tightness: jaw joint (TMJ) headache
- Frontal, both sides, after long screen time: eyestrain headache
The symptoms that accompany the pain, the duration, and the triggers matter as much as location. A one-sided headache with nausea and light sensitivity points to migraine. The same location with eye tearing and restlessness points to cluster headache. The same location with neck stiffness and no nausea points to cervicogenic headache.
Medication Overuse Headache
If you started with occasional headaches but now have them most days, your pain medication itself could be the cause. Medication overuse headache develops when you take acute headache treatments too frequently for more than three months. The threshold depends on the type of medication: over-the-counter painkillers like ibuprofen or acetaminophen can trigger it at 15 or more days per month, while triptans, opioids, and combination painkillers can cause it at 10 or more days per month.
The headache typically feels like a dull, persistent daily or near-daily pain that’s present when you wake up. It improves briefly after taking medication, then returns. The only effective treatment is gradually reducing the overused medication, which usually causes a temporary worsening before improvement.
When a Headache Signals Something Serious
Most headaches are primary headaches, meaning the headache itself is the condition. But some are secondary, caused by an underlying problem that needs immediate attention. Clinicians use the SNOOP framework to flag dangerous headaches:
- Systemic symptoms: fever, weight loss, or a headache occurring alongside a known disease like cancer or HIV
- Neurologic symptoms: confusion, weakness on one side, vision loss, difficulty speaking, or seizures
- Onset that is sudden: a headache that reaches maximum intensity within seconds, often described as “the worst headache of my life”
- Onset after age 40: a new headache pattern that begins for the first time after age 40
- Pattern change: a headache that feels fundamentally different from your usual headaches, or one that’s progressively worsening over weeks
A sudden, explosive headache is the most urgent red flag. It can signal bleeding in the brain and requires emergency care. Any headache paired with neurologic symptoms like numbness, vision changes, or confusion also warrants immediate evaluation.
How to Track Your Headaches
If you get headaches regularly but aren’t sure what type they are, keeping a simple log for four to six weeks will often reveal the pattern. For each headache, note the location of the pain, whether it throbs or presses, how long it lasts, how severe it is on a 1 to 10 scale, and any accompanying symptoms like nausea, light sensitivity, eye tearing, or neck stiffness. Also record potential triggers: what you ate, how you slept, your stress level, where you are in your menstrual cycle, and what medications you took.
This record is the single most useful thing you can bring to a doctor’s appointment. Headache diagnosis is almost entirely based on your description of symptoms and patterns rather than imaging or blood tests. The more precise your observations, the faster you get to the right diagnosis and the right treatment.