右侧偏头痛
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发布时间：2022-04-19 16:34
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热心网友
时间：2023-07-02 02:39
Migraine is a neurological syndrome characterized by altered bodily experiences, painful headaches, and nausea. It is a common condition which affects women more frequently than men.
偏头痛是一种神经综合症,表现为转移性的头痛、恶心，女性发病多于男性。
The typical migraine headache is one-sided and pulsating, lasting 4 to 72 hours. Accompanying complaints are nausea and vomiting, and a heightened sensitivity to bright lights (photophobia) and noise (hyperacusis). Approximately one third of people who experience migraines get a preceding aura, in which a patient may sense a strange light or unpleasant smell.
典型的偏头痛是头的一边，有节奏的疼痛，持续4-72小时。伴有恶心、呕吐、畏光、听觉过敏。1/3的患者之前呕吐过，感到奇怪的光和难闻的气味。（翻译水平有限。。。。）
Although the exact cause of migraine remains unknown, the most widespread theory is that it is a disorder of the serotonergic control system. Recently, PET scans have demonstrated the aura to coincide with spreading cortical depression after an episode of greatly increased blood flow (up to 300% higher than baseline). There also appear to be migraine variants that originate in the brainstem and involve dysfunction in calcium and potassium ion transport between cell membranes. Genetic factors may also contribute.[6] Studies on twins show that genes have a 60 to 65% influence on the development of migraine.[7][8] Fluctuating hormone levels show a relation to migraine in several ways: three quarters of alt migraine patients are female while migraine affects approximately equal numbers of boys and girls before puberty,[citation needed] and migraine is known to disappear ring pregnancy in a substantial number of sufferers.
尽管确切的致病因仍然不知，广泛认为是血清素控制系统紊乱导致的。最近，聚对苯二甲酸乙二醇酯扫描显示大幅度血压升高（平时的300%）后伴有大脑皮质消沉。存在一些产生于脑干和相关钙、钾离子细胞膜间转移的机能障碍的偏头痛变种。对双胞胎的研究表明基因因素对偏头痛的发病有60-65%的影响。波动的荷尔蒙水平显示：成年人中3/4的患者是女性，青春期前男女发病数基本相等。在青春期中，大量患者的头痛会消失。
The treatment of migraine begins with simple painkillers for headache and anti-emetics for nausea, and avoidance of triggers if present. Specific anti-migraine drugs can be used to treat migraine. If the condition is severe and frequent enough, preventative drugs might be considered.
偏头痛的治疗开始只能用一些平常的止痛药来缓解疼痛，或者是一些止吐药。专门的治偏头痛药可用于治疗偏头痛。如果病情严重或者发病频繁，考虑使用预防药物。
Examples of drugs in this group are Ergotamine, Sumatriptan, Rizatriptan and Zolmitriptan. These medicines are available only with a physician's prescription and come in several forms. Ergotamine is available as tablets and rectal suppositories; Sumatriptan as tablets, injections, and nasal spray; and Zolmitriptan as tablets.
例举治头痛的药物：Ergotamine（麦角胺）, Sumatriptan（舒马曲坦<5-羟色胺(5-HT1)受体激动药>）, Rizatriptan（利扎曲普坦 ） 和Zolmitriptan（佐米曲坦）。只能根据医生的处方使用。
其他资料：
Purpose
Migraine headaches usually cause a throbbing pain on one side of the head. Nausea, vomiting, dizziness , increased sensitivity to light and sound and other symptoms may accompany the pain. The attacks may last for several hours or for a day or more and may come as often as several times a week.
Some people who get migraine headaches have warning signals before the headaches begin, such as restlessness, tingling in an arm or leg, or seeing patterns of flashing lights. This set of signals is called an aura. The anti-migraine drugs discussed in this section are meant to be taken as soon as the pain begins, to relieve the pain and other symptoms. Other types of drugs, such as anti-seizure medicines, Anti-Depressants, Calcium Channel Blockers and Beta Blockers, are sometimes prescribed to prevent attacks in people with very severe or frequent migraines.
Description
Migraine is thought to be caused by electrical and chemical imbalances in certain parts of the brain. These imbalances affect the blood vessels in the brain - first tightening them up, then widening them. As the blood vessels widen, they stimulate the release of chemicals that increase sensitivity to pain and cause inflammation and swelling. Anti-migraine Drugs are believed to work by correcting the imbalances and by tightening the blood vessels.
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热心网友
时间：2023-07-02 02:40
丹参片
苯妥因钠
羊角冲剂一般都会见效.
