Frequently Asked Questions
How do you relieve a tension headache fast? +
Take simple pain relief early, at the dose on the pack (if you are pregnant, ask your pharmacist which kind is safe), and step away from what you were doing: a short walk, a stretch of the neck and shoulders, a warm shower or a heat pack, something to eat if you have missed a meal, and a drink of water. Many tension-type headaches also ease on their own. Keep pain relief to two or three days a week at most, and to fewer than 10 days a month for some kinds (your pharmacist can tell you which), because taking it more often can itself keep headaches going. A headache that comes on suddenly and severely and reaches its worst within a minute, or comes with fever and a stiff neck, confusion, weakness, numbness or drooping of the face, an arm or a leg, trouble speaking, a loss of vision or a seizure, is not a tension-type headache: call 000. If you are more than 20 weeks pregnant or had a baby in the last 6 weeks, a severe headache, or one that does not get better with simple pain relief, needs your maternity unit or an emergency department now; any other headache in pregnancy or in the 6 weeks after a birth needs your midwife, maternity unit or GP the same day.
What is the main cause of tension headaches? +
There is no single cause. Tension-type headache is thought to come from the nerves in the muscles and coverings of the head becoming oversensitive, and, when headaches are frequent, from the brain's pain system turning its volume up. The muscles are often tender, but their activity, when it is measured, is not much different from other people's. What sets the headaches off differs from person to person: stress and mental tension are the most common trigger, and others include short or poor sleep, missed meals, long hours in one position, clenching the teeth, and pain relief taken too often. A headache diary helps you find yours.
I've had a tension headache for 3 days. Is this normal? +
It can be: an episode of tension-type headache can last from 30 minutes to 7 days. Keep pain relief to two or three days a week at most, and to fewer than 10 days a month for some kinds (your pharmacist can tell you which). See your GP if it has not eased after a week or is a new kind of headache for you. See your GP the same day if it is getting steadily worse, is worse when you lie down, or is worst on waking with vomiting or blurred vision, comes with a fever, or is a new headache and you are over 50. If you are more than 20 weeks pregnant or had a baby in the last 6 weeks, a headache that has not got better with simple pain relief needs your maternity unit or an emergency department now; any other headache in pregnancy or in the 6 weeks after a birth needs your midwife, maternity unit or GP the same day. Call 000 if it came on suddenly and severely, reaching its worst within a minute, or comes with fever and a stiff neck, confusion, weakness, numbness or drooping of the face, an arm or a leg, trouble speaking, a loss of vision or a seizure, or, if you are over 50, with blurring, double vision, or sight that dims or goes dark in one eye.
What can be mistaken for a tension headache? +
Migraine most often: a mild migraine can feel like a tension-type headache, and many people have both. Others are medication overuse headache, from pain relief taken on too many days; a headache from the neck (cervicogenic headache) or the jaw; morning headaches from sleep apnoea; and, much less often, raised or low pressure of the fluid around the brain or, after 50, giant cell arteritis. A brain tumour is rare, and its headache rarely comes alone. See your GP the same day for a headache that is getting steadily worse, is worse when you lie down, or is worst on waking with vomiting or blurred vision, or is new after 50, especially with a new tender scalp that does not go away or pain in the jaw when you chew. A headache that comes on when you sit or stand up and eases when you lie down needs your GP within a day or two, or, after a lumbar puncture or an epidural, the hospital or clinic that did it; if it is severe, or comes with vomiting, drowsiness or confusion, go to an emergency department. Call 000 for a headache that comes on suddenly and severely, reaching its worst within a minute, or comes with fever and a stiff neck, weakness, numbness or drooping of the face, an arm or a leg, trouble speaking, a loss of vision or a seizure, or, if you are over 50, with blurring, double vision, or sight that dims or goes dark in one eye.
Can you get a tension headache every day? +
Yes. When tension-type headaches come on 15 or more days a month for more than 3 months, it is called chronic tension-type headache, and about 2 in 100 adults have it. But a headache every day has other common causes too, especially pain relief taken too often (medication overuse headache) and migraine that has become chronic, and often more than one is present: in many countries, more than half of people with a headache on 15 or more days a month turn out to have medication overuse headache. See your GP or a neurologist to sort out which: daily headaches often improve once the causes are treated. A daily headache that is new after 50, or one that keeps getting worse, needs your GP the same day, and a headache that started on one particular day and has not stopped since needs your GP soon, the same day if it is getting steadily worse.
Where is a tension headache felt? +
Usually on both sides of the head, often across the forehead, at the temples or at the back of the head, or all over, like a tight band or a weight, and it can spread into the neck and shoulders. A headache that is always on the same side is less likely to be a tension-type headache: it can come from the neck, or be another kind of headache, and a few need checking, so see your GP.
Is a tension headache a sign of a brain tumour? +
Very rarely. In a large UK study of family-doctor records, fewer than 1 in 1,000 people who saw their GP with a headache were later found to have a brain tumour. A tumour's headache can feel like a tension-type headache, so the feel alone does not settle it, but tumours usually cause other problems too: the headache is the only symptom in between 2 and 16 in 100 people with a brain tumour. Call 000 for weakness, numbness or drooping of the face, an arm or a leg, trouble speaking, a loss of vision or a seizure. See your GP the same day for a headache that gets steadily worse over days or weeks, is worse when you lie down, or is worst on waking with vomiting or blurred vision. If your headaches have been the same for months or years and your examination is normal, a tumour is very unlikely. These figures do not apply if you have, or have had, cancer, or have a weakened immune system: see your GP the same day about a new headache.
Do tension headaches ever go away for good? +
Often they settle. In a Danish study that followed 161 people with frequent or chronic tension-type headache for 12 years, 45% had only occasional headaches or none by the end, 39% still had frequent ones and 16% had chronic tension-type headache; having migraine as well, and sleep problems, made improvement less likely. No single treatment stops them for good, but cutting back pain relief that is taken too often, better sleep, managing stress, psychological treatment, physiotherapy, acupuncture and, when needed, a preventive medicine can each help. A headache that changes needs your GP, and one that keeps getting worse needs your GP the same day.
Related: Migraine overview · Headache at the back of the head · Headache on top of the head · Headache in the temples · Medication overuse headache · Cervicogenic headache · Headache with high blood pressure · Sinus headache · Headache after exercise · Ice pick headache · Cluster headache · Headache on the left side · Headache with nausea · Headache diary tool · Headache when standing up · For GPs