A headache can feel like anything from a dull, steady pressure wrapping around your skull to a sharp, stabbing pain behind one eye. The sensation depends almost entirely on the type of headache, and most people will experience several different kinds throughout their lives. Knowing how each one feels can help you figure out what you’re dealing with and whether it needs attention.
Tension Headaches: The “Tight Band”
The most common type of headache produces mild to moderate pain often described as a tight band squeezing around your head. It’s a dull, aching pressure rather than a sharp or throbbing sensation. You’ll typically feel it across your forehead or along the sides and back of your head, and it tends to settle in gradually rather than hitting all at once.
Many people also notice tenderness in the scalp, neck, and shoulder muscles. The pain is usually bearable enough that you can keep going about your day, but it’s persistent and distracting. Tension headaches don’t cause nausea or sensitivity to light the way migraines do, which is one of the easiest ways to tell them apart. They can last anywhere from 30 minutes to several hours, and stress, poor posture, or skipped meals are common triggers.
Migraines: Throbbing, One-Sided, and Disabling
Migraines feel fundamentally different from tension headaches. The pain is intense and throbbing, usually concentrated on one side of the head. It’s the kind of pain that makes you want to lie down in a dark, quiet room because light and sound genuinely make it worse. Nausea is common, and some people vomit during severe episodes.
About a quarter of people who get migraines experience an aura beforehand. This is a set of neurological symptoms that typically appear 20 to 60 minutes before the head pain starts. Visual aura is the most recognizable: you might see zigzag lines floating across your vision, shimmering spots, flashes of light, or temporary blind spots outlined by geometric shapes. Some people get tingling that starts in one hand and slowly spreads up the arm, or temporary numbness on one side of the face. Speech can become difficult, and in rarer cases, you might experience temporary muscle weakness or hearing changes.
The headache phase itself can last anywhere from 4 to 72 hours. Afterward, many people feel drained or foggy for another day or so, sometimes called a “migraine hangover.”
Cluster Headaches: Severe and Focused
Cluster headaches are less common but far more intense. The pain is a burning, stabbing sensation focused around or behind one eye, and it strikes fast. Episodes typically last about 30 minutes on average, though they can range from 15 minutes to 3 hours. Unlike migraines, which make you want to stay still, cluster headaches often cause restlessness. People pace, rock back and forth, or press on the affected area trying to find relief.
The physical signs are distinctive. On the same side as the pain, your eye may water and turn red. The eyelid can droop, and you might get a runny or stuffy nostril on that side only. Flushing and sweating on the affected side of the face are also common. These headaches come in “clusters,” striking one or more times daily for weeks or months before going into remission.
Sinus Headaches: Pressure in the Face
A sinus headache feels like deep pressure and fullness centered around your cheeks, brow, and forehead. The pain is aching rather than sharp, and it gets noticeably worse if you bend forward or lie down. Some people feel it in their upper teeth, which makes sense because the sinus cavities sit just above the tooth roots.
True sinus headaches come with signs of a sinus infection: thick nasal discharge, reduced sense of smell, and sometimes fever. It’s worth noting that many headaches people assume are sinus-related turn out to be migraines. If you feel facial pressure but don’t have congestion or discolored mucus, a migraine is the more likely explanation.
Neck-Related Headaches
Cervicogenic headaches originate from problems in the neck, but the pain radiates into the head. You’ll typically feel it starting at the base of your skull and spreading up one side, or moving from the back of your head forward to settle behind one eye. The pain is steady rather than throbbing.
The key difference from other headaches is the connection to neck movement. Turning your head, looking up, or holding your neck in one position for a long time can trigger or worsen the pain. You may also notice limited range of motion in your neck. Unlike migraines, cervicogenic headaches don’t come with light sensitivity, sound sensitivity, nausea, or vomiting.
Exercise Headaches
Some people develop headaches during or right after intense physical activity. These are throbbing and usually affect both sides of the head rather than one. They come on during sustained, strenuous exercise like running, weightlifting, or rowing, and they can last anywhere from five minutes to 48 hours. The pain is generally proportional to how hard you pushed yourself. Dehydration, heat, and altitude make them more likely.
Headache Sensations That Need Urgent Attention
Most headaches are uncomfortable but not dangerous. A few specific sensations, however, signal something that needs immediate evaluation.
A thunderclap headache is the most urgent. It reaches maximum intensity within seconds, hitting a 10-out-of-10 pain level almost instantly. This is sometimes described as “the worst headache of my life,” and it can point to a vascular problem like a ruptured aneurysm.
Other warning signs include:
- New neurological symptoms alongside the headache, such as sudden weakness in an arm or leg, new numbness, or vision changes that don’t fit a typical aura pattern
- Fever, night sweats, or weight loss accompanying recurring headaches
- A new headache pattern starting after age 50, which is more likely to have an underlying cause
- Steady progression over weeks, where headaches keep getting more severe or more frequent
- Pain that changes with position, like worsening when you stand up or lie down, or headaches triggered by coughing or straining
- New headaches during or after pregnancy, which can signal vascular or hormonal complications
Any of these patterns warrants prompt medical evaluation, not because they always indicate something serious, but because ruling out dangerous causes early makes a significant difference in outcomes.