Online Google Dictionary

headache 中文解釋 wordnet sense Collocation Usage Collins Definition
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headaches, plural;
  1. A continuous pain in the head

  2. A thing or person that causes worry or trouble; a problem
    • - an administrative headache

  1. concern: something or someone that causes anxiety; a source of unhappiness; "New York traffic is a constant concern"; "it's a major worry"
  2. pain in the head caused by dilation of cerebral arteries or muscle contractions or a reaction to drugs
  3. A headache or cephalgia is pain anywhere in the region of the head or neck. It can be a symptom of a number of different conditions of the head and neck. The brain tissue itself is not sensitive to pain because it lacks pain receptors. ...
  4. Headache is a board game similar to Trouble in which the object is to land a playing piece on top of all opponents' pieces (known as "cones"). The game is distinct from Trouble in that there is no finish the player must reach. ...
  5. Headache is a 1987 EP by Chicago post-hardcore band Big Black. The record generated some controversy due to a cover photograph of a shotgun suicide victim whose head was split in half; it only appeared only on a very limited edition of the record and was later replaced with a drawing by Savage ...
  6. Headache is a medical journal.
  7. A pain or ache in the head; A nuisance or unpleasant problem
  8. (headaches) (in  headache: Migraine)
  9. (Headaches) Many times the underlying cause of headaches is due to the inordinate amount of structural stress caused by postural distortion and all its implications. Active Release Techniques is very effective for this condition.
  10. (Headaches) The pain-relieving effect of peppermint on [[headaches has been known for many years, with the first documented report published in 1879 (Longe 2005). ...
  11. (Headaches) These occur for many reasons. If you have lupus, you should notify your doctor.
  12. (Headaches) bothered our Doctor Bittner for years before she and Doctor Taylor took special training with neurology, physical medicine and rehabilitation doctors (also known as physiatrists) and physical therapy experts. ...
  13. (Headaches) can be caused by tightness of soft tissue in the neck region. This is often related to poor Posture. They can also be experienced as a side effect of stiffness in the neck due to injury, Arthritis and Disc problems.
  14. Headaches are a common secondary fertility sign for some women, but for women who are recovering from depo provera they may occur at unpredictable times. Again, the imbalance of hormones and your body becoming adjusted to new hormone levels can contribute to the occurence of these headaches.
  15. Headaches are common during pregnancy and may be due to hormonal changes. Other causes may be congestion or constipation. Headaches can also be a sign of preeclampsia. Call your doctor if your headache is accompanied by nausea, blurred vision, double vision, or blind spots. ...
  16. Very common headaches are tension headaches and they are brought on by an increase in the tension in the scalp muscle.
  17. pain or discomfort in the head or face area. Headaches can be single or recurrent in nature, and localized to one or more areas of the head and face.
  18. a general term that refers to a persistent or lasting pain in the head region.
  19. This is a general term for any pain in the head. It is one of the signs of a brain tumor, but the vast majority of people have headaches at one time or another and do not have brain tumors. ...
  20. Pain in various parts of the head, not confined to the area of distribution of any nerve. See also: cephalodynia Syn: cephalalgia, encephalalgia, encephalodynia
  21. There are four types of headache: vascular, muscle contraction (tension), traction, and inflammatory. The most common type of vascular headache is migraine. ...
  22. A headache is when your head hurts. There are many different causes for headaches. Sometimes you get them when you have a cold, when you haven't been drinking enough water, or when you're hungry or tired. Sometimes you get them for no special reason. ...
  23. A pain in the head lasting for some time caused by changes in pressure in the blood vessels leading to and from the brain. Symptom of CFS & FM.
  24. Pain that is located in the head. It can include areas of the neck and back.
  25. Janeway has been experiencing headaches; she tells the Doctor that they feel like hot needles driving into her skull. (Scientific Method)