LYCOS RETRIEVER 
Headaches: Migraines
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These types of headaches are called benign headaches, which may be mild or severe and can last from a couple of hours to several days. According to information featured on LaurusHealth.com in June, the majority of children with recurrent benign headaches suffer from tension-type, migraine or chronic daily headaches.
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A deficiency in magnesium can cause regularheadaches, cluster headaches, and migraines. Magnesium helps the muscles surrounding the veins and arteries relax, thereby increasing the bloodflow. The following factors cause depletion of magnesium: mental stress, coffee, sugar, a high sodium diet, alcohol, cola-type sodas, tobacco, high perspiration, drugs of all types, low thyroid function, diabetes, chronic pain, diuretics, a high carbohydrate diet, and a high calcium diet. Research has found that migraine sufferers often have lowmagnesium (50% of all sufferers!)and high calcium levels. Magnesium taurate or glycinatemay be preferable to other forms of magnesium. The deficiency of magnesium may cause chemical changes in the brain that lead to migraines.
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Vascular headaches include classic and common migraine as well as cluster, toxic, and hypertensive headaches. All are caused by dilation of cerebral blood vessels. Constriction of the blood vessels may ... occur in any part of the cerebral vascu-lature and cause the neurologic symptoms associated with some forms of vascular headache. Migraine affects one side of the head but may be bilateral. Nerologic symptoms, especially visual disturbances, are common. Cluster headache is the occurrence of migraines in groups or series.
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Even though Aikman's sister had been diagnosed with migraines, he didn't think his headaches warranted a trip to the doctor. When he began to travel more frequently for work... he noticed he would experience throbbing head pain and nausea after almost every flight. Finally, he decided it was enough. He asked his doctor about his symptoms and was diagnosed with migraines.
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The emphasis of this book falls naturally on the Big Three headache disorders: migraine, tension-type, and cluster headaches. Other topics include medication overuse and misuse, complementary and alternative treatments, headache in special populations such as children and adolescents, and the difficult headache patient. Special features include the headache calendars and diaries, headache impact test, and the MIDAS questionnaire. Recognize the common headache patterns as you learn to perform an efficient screening physical examination in three minutes. Identify and separate primary from secondary headache by utilizing the SNOOP mnemonic useful in recalling key features predictive of dangerous headaches.
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Migraine headaches are thought to occur when blood vessels in the brain dilate. In either case, pressure is exerted on certain tissues that can feel pain. Migraines are often triggered by food items, such as red wine, chocolate, and aged cheeses. For women, hormone changes may ... be a cause of migraines. Women may experience migraines at certain times in menstrual cycle, when they are taking oral contraceptives, or after menopause.
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