Overview

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 it does men.

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 migraine get a preceding aura, in which a patient may sense a strange light or unpleasant smell. Patients often describe triggers they feel precipitate an episode of migraine, such as certain foods and beverages (like chocolate or alcohol), stress or menstruation. In some migraine types there are typical features but the headache remains absent, and in children abdominal pain may be a prominent feature.

Although the exact cause of migraine remains unknown, the most widespread theory is that it is a disorder of the serotonergic control system. Genetic factors may also contribute. Studies on twins show that genes have a 60 to 65% influence on the development of migraine. Fluctuating hormone levels show a relation to migraine in several ways: three quarters of adult migraine patients are female while migraine affects approximately equal numbers of boys and girls before puberty,[citation needed] and migraine is known to disappear during pregnancy in a substantial number of sufferers.

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.

The word migraine is French in origin and comes from the Greek hemicrania, as does the Old English term megrim. Literally, hemicrania means "half (the) head".

Thursday, November 5, 2009

Is migraine troubling you? Find out how you can prevent migraine attacks


What happens in migraines?


Migraine symptoms vary in people. While most people experience migraine without auras some may have migraines with auras. In migraine with auras, patients get a warning sign 30 minutes before a migraine headache develops. When facing an aura, the patient normally witnesses sparkling flashes of light, blind spots, or distortions. Some also experience tingling or "pins-and-needles" sensation in their hands, arms, or face. However rare, some people also experience language and speech problems. In most cases though, the migraine pain begins within 30 minutes of seeing an aura. The moderate to severe migraine headache lasts from 4 to 72 hours. Other symptoms that you may experience during a migraine are extreme sensitivity to light, noise, and smells, nausea and vomiting, loss of appetite and fatigue, numbness, tingling, or weakness.



Can I prevent migraines?


There is no cure for migraine and hence the best way to treat chronic migraine is to prevent its occurrence. To prevent a migraine attack you need to recognize migraine triggers by keeping a headache diary and making efforts to avoid or alter these triggers. People who have frequent migraine attacks are recommended to take daily medications to reduce the severity or frequency of migraine attacks. Making certain lifestyle changes is another way of preventing migraines, in addition to taking appropriate sleep for scheduled number of hours, regular fixed meals and exercise; avoiding stress and caffeine; and limiting alcohol. Meditation and relaxation therapies may also help prevent migraine headaches.


What medicine will I need to take?


Medications are often used to prevent migraine attacks or to provide relief to patients facing migraine symptoms. The choice of drugs for migraine treatment depends on the type of migraine a person is suffering from. Usually the doctors begin treatment with mild non-prescription drugs to relieve the symptoms. Patients with severe migraine pains are given stronger prescription drugs. Some of the commonly used drugs to stop a migraine attack include NSAIDs, such as aspirin or ibuprofen, triptans (serotonin receptor agonists), midrin, anti-nausea drugs and ergotamine derivatives, such as Cafergot. To prevent migraine attacks doctor may recommend beta-blockers, calcium channel blockers, antidepressants or anticonvulsants that are approved by the FDA. Migraine medicine should only be taken on a doctor"s advice. Chronic use of migraine pain medications may result in rebound headache and hence should be avoided.



To reduce dependency on medicines and also to avoid their side effects, many migraine patients are taking help of drug-free alternative treatment options such as Cefaly electro-therapy device. Cefaly emits gentle electric pulses to alleviate pain. Regular use of Cefaly is known to reduce severity and frequency of migraine headaches. Ask your doctor, if you to can benefit from Cefaly; this will provide relief from disabling migraine attacks.



Autor: MarkBevan

Webmaster associated with headache related site. This site provides various information on migraine treatment, headache treatment and stress treatment. Resources are available on site headclinic.co.uk


Added: November 5, 2009
Source: http://articlerich.com/Article/Is-migraine-troubling-y~

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