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单词 migraine
释义

migraine

enUK

mi·graine

M0289700 (mī′grān′)n. A severe recurring headache, usually affecting only one side of the head, characterized by sharp pain and often accompanied by nausea, vomiting, and visual disturbances.
[Middle English, from Old French, from Late Latin hēmicrānia, from Greek hēmikrāniā : hēmi-, hemi- + krānion, head; see ker- in Indo-European roots.]
mi·grain′ous adj.

migraine

(ˈmiːɡreɪn; ˈmaɪ-) n (Pathology) a throbbing headache usually affecting only one side of the head and commonly accompanied by nausea and visual disturbances[C18: (earlier form, C14 mygrame megrim1): from French, from Late Latin hēmicrānia pain in half of the head, from Greek hēmikrania, from hemi- + kranion cranium] ˈmigrainous adj

mi•graine

(ˈmaɪ greɪn or, Brit., ˈmi-)

n. a severe, recurrent headache characterized by pressure or throbbing beginning on one side of the head and accompanied by nausea and other disturbances. [1325–75; Middle English < Middle French < Late Latin hēmicrānia < Greek hemikranion; see hemi-, cranium. compare megrim] mi•grain′ous, adj.

mi·graine

(mī′grān′) A severe, throbbing headache, often accompanied by nausea, that usually affects only one side of the head and tends to recur.

migraine

A severe headache often accompanied by blurred vision and nausea. It can be caused by stress or certain foods, or the tendency may have been inherited.
Thesaurus
Noun1.migraine - a severe recurring vascular headachemigraine - a severe recurring vascular headache; occurs more frequently in women than menhemicrania, megrim, sick headachecephalalgia, head ache, headache - pain in the head caused by dilation of cerebral arteries or muscle contractions or a reaction to drugs
Translations
偏头痛

migraine

(ˈmiːgrein) , ((American) ˈmai-) noun (an attack of) a type of very severe headache, often accompanied by vomiting and difficulty in seeing. She suffers from migraine. 偏頭痛,偏頭痛發作 (周期性)偏头痛

migraine

偏头痛zhCN

migraine

enUK

migraine

(mī`grān), headache characterized by recurrent attacks of severe pain, usually on one side of the head. It may be preceded by flashes or spots before the eyes or a ringing in the ears, and accompanied by double vision, nausea, vomiting, or dizziness. The attacks vary in frequency from daily occurrences to one every few years.

Migraine affects women three times as often as men and is frequently inherited. Many disturbances, such as allergy, temporary swelling of the brain, and endocrine disturbances, have been suspected of causing some varieties of the disorder. Although the exact cause is unknown, evidence suggests a genetically transmitted functional disturbance of cranial circulation. The pain is believed to be associated with constriction followed by dilation of blood vessels leading to and within the brain.

Untreated attacks may last for many hours. Mild attacks are often relieved by common sedatives such as aspirin or codeine. Severe attacks may be treated with any of a variety of drugs, including a group called triptans, by injection or in the form of pills or nasal sprays. Certain beta-blockers, antiepileptic drugs, or tricyclic antidepressants may reduce the recurrence of migraines in some patients. Biofeedback is used in training people to recognize the warning symptoms and to practice control over the vascular dilation that initiates attacks.

Migraine

 

(also hemicrania), a condition characterized by periodic headaches, usually localized in one half of the head. Women are most often affected by migraines, and in the majority of cases there is a hereditary tendency. The condition usually begins to manifest itself during puberty.

Migraines originate with changes in the tonus of intracranial and extracranial vessels. It is conjectured that first there is a spasm in the vessels and then a decrease in their tonus. As a result, the vessels dilatate abnormally. The headache attacks are accompanied by nausea, vomiting, and photophobia. Other symptoms include pallor or flushing, chilled hands and feet, weakness, shivering, and yawning. Patients usually complain of seeing bright flashes and zigzag lines; sometimes there is reduction or dimness of vision (ophthalmic migraine). Other symptoms are numbness of or tingling sensations in the extremities and, sometimes, the face and tongue. The symptomatic migraine is an indication of organic brain disease—for example, tumor, or vascular aneurysm.

Treatment entails normalization of vascular tonus, sedatives, and physical therapy.

WORKS

Davidenkov, S. N., and A. M. Godinova. “K voprosu o nozologicheskikh granitsakh migrenei.” In Ocherki klinicheskoi nevrologii, fasc. 2. [Leningrad] 1964. [Collection of works.]

V. A. KARLOV

migraine

[′mī‚grān] (medicine) Recurrent paroxysmal vascular headache, commonly having unilateral onset and often associated with nausea and vomiting.

migraine

a throbbing headache usually affecting only one side of the head and commonly accompanied by nausea and visual disturbances

migraine

enUK

mi·graine

(mī'grān, mi-grān'), A familial, recurrent syndrome characterized usually by unilateral head pain, accompanied by various focal disturbances of the nervous system, particularly in regard to visual phenomenon, such as scintillating scotomas. Classified as classic migraine, common migraine, cluster headache, hemiplegic migraine, ophthalmoplegic migraine, and ophthalmic migraine. Synonym(s): bilious headache, blind headache, hemicrania (1) , sick headache, vascular headache [through O. Fr., fr. G. hēmi- krania, pain on one side of the head, fr. hēmi-, half, + kranion, skull]

migraine

An intense idiopathic, episodic, uni/bilateral, pulsating (vascular) headache, often exacerbated by physical activity, linked to dilation of branches of the carotid artery.
Clinical findings
Classic migraines are most common in women age 30–49 and in lower income households, and appear to have a hereditary component. Migraines first appear before puberty and remit at menopause; they may be accompanied or preceded by nausea, vomiting, phonophobia, and photophobia or other visual phenomena (e.g., hemianopia, scotomas, fortification phenomenon).
Management
Analgesics (e.g., aspirin, acetaminophen, propoxyphen, codeine), NSAIDs (e.g., naproxen, ibuprofen, ketorolac), 5-HT agonists (e.g., ergotamine, sumatryptan), dopamine antagonist (e.g., chlorpromazine, metoclopramide).
 
Prevention
Avoid precipitating factors; if conservative measures fail and the attacks are > 1/week, pharmacologic prophylaxis is indicated, which may be 5-HT influencing (e.g., amitriptyline, methysergide1), β-adrenergic antagonist (e.g., propranolol, metoprolol), calcium channel blocker (e.g., nifedipine, verapamil) or NSAIDs (e.g., ketoprofen, mefenamic acid, aspirin).

migraine

Hemicrania, sick headache Neurology An intense idiopathic, episodic, uni/bilateral, pulsating–vascular headache, often exacerbated by physical activity, linked to dilation of branches of the carotid artery Clinical 'Classic' migraines are most common in ♀ age 30-49, and in lower income households, and appear to have a hereditary component; migraines first appear before puberty and remit at menopause; they may be accompanied or preceded by N&V, photophobia, other visual phenomena–eg, hemianopia, scotomas, fortification phenomenon, phonophobia Treatment Analgesics–eg, aspirin, acetaminophen, propoxyphen, codeine, NSAIDs–eg, naproxen, ibuprofen, ketorolac, 5-HT agonists–eg, ergotamine, sumatryptan, dopamine antagonist–eg, chlorpromazine, metoclopramide Prevention Avoid precipitating factors; if conservative measures fail and the attacks are > 1/wk, pharmacologic prophylaxis is indicated, which may be 5-HT-influencing–eg, amitriptyline, methysergide, β-adrenergic antagonist–eg, propranolol, metoprolol, calcium channel blocker–eg, nifedipine, verapamil, NSAIDs–eg, ketoprofen, mefenamic acid, aspirin, sumatriptan. See Aura, Basilar migraine, Classical migraine, Common migraine, Footballer's headache, Menstrual migraine, Mixed tension, Ophthalmoplegic migraine, Retinal migraine.

mi·graine

(mī'grān) A symptom complex occurring periodically and characterized by pain in the head (usually unilateral), vertigo, nausea and vomiting, and photophobia. Onset of pain may be preceded by a warning (i.e., aura), often consisting of bilateral scintillating scotomas. Subtypes include classic migraine, common migraine, cluster headache, hemiplegic migraine, ophthalmoplegic migraine, and ophthalmic migraine.
Synonym(s): hemicrania (1) , sick headache.
[through O. Fr., fr. G. hēmi-krania, pain on one side of the head, fr. hēmi-, half, + kranion, skull]

migraine

A particular form of headache caused by widening (dilatation) of some of the arteries of the scalp and brain, usually on one side. The widening is preceded by partial closure of these arteries (spasm) and this often causes temporary disturbance of brain function. Most commonly, this takes the form of an expanding, one-sided blank area in the field of vision, with a sparkling (scintillating) jagged border. Such an episode usually lasts for about 20 min. Other neurological disturbances may occur, such as weakness or loss of sensation on the face or down one side of the body or speech or comprehension defects. The headache that follows these effects may be severe and there is nausea and sometimes vomiting and great intolerance to light. Migraine is treated with various drugs including ergotamine tartrate, beta-blockers such as PROPRANOLOL, antidepressants such as amitryptyline, and the serotonin antagonist METHYSERGIDE. The term migraine comes from the words ‘hemi-cranial’, meaning half-head.

Migraine

A throbbing headache that usually affects only one side of the head. Nausea, vomiting, increased sensitivity to light, and other symptoms often accompany migraine.Mentioned in: Beta Blockers, Calcium Channel Blockers, Oral Contraceptives

migraine

An intense and recurring pain usually confined to one side of the head and often accompanied by vertigo, nausea and vomiting, photophobia and scintillating appearances of light and even hemianopia. See visual aura; metamorphopsia; scintillating scotoma.

mi·graine

(mī'grān) A familial, recurrent syndrome usually characterized by unilateral head pain, accompanied by various focal disturbances of the nervous system, particularly in regard to visual phenomenon, e.g., scintillating scotomas.

Patient discussion about migraine

Q. what is migraine??? A. this is a disease

Q. What the reasons to the migraine? A. A migraine headache has many triggers- among which are different foods (cheese, red wine), drinking coffee or caffeine containing beverages, lack of sleep, smoking, drinking alcohol, exposure to strong noise and more. There is also a genetic factor, and you see migraine more in people whose relatives suffer from it too.

Q. What Is a Migraine? I have these headaches and my doctor says it sounds like I’m suffering from migraines. What exactly are migraines?A.
A migraine is a situation that generally combines a headache with certain characteristics, such as increased sensitivity to light, pulsating pain, usually only one sided and that lasts no longer than 72 hours. It is usually a phenomenon that runs in the family, and sometimes can be very difficult to overcome. Here are some tips about dealing with a migraine- http://www.5min.com/Video/How-to-Treat-Headaches-21797151

More discussions about migraine

migraine

enUK
  • noun

Synonyms for migraine

noun a severe recurring vascular headache

Synonyms

  • hemicrania
  • megrim
  • sick headache

Related Words

  • cephalalgia
  • head ache
  • headache
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更新时间:2024/12/22 19:26:28