Resolving the Mystery of the Migraine Headaches
About Migraine Migraine is a severe headache once again, which is tilted with symptoms such as nausea and vomiting. The pain is usually on one side of the head, and there is an increased sensitivity to light and noise. Move the headaches may feel worse. Although there are many forms of migraine, classic and common are the two main varieties. People with migraine headaches are called. Approximately 15% of the population suffers from migraine. Three times more women than men are affected. About 80% of patients with migraine have family members who suffer from headaches regularly. Prominent Migraine is one of three ways. These are: migraine without aura (common migraine) 80% of all headaches, aura is not seen before this joint, headache affects one individual. ) Of migraine with aura (classic migraine: Usually preceded by an aura, this type of migraine is generally much worse than a common headache. Typically, an aura is said that a disturbance of vision, namely the outlines of lights or jagged light images. Migrainosus Status: In general, a long-lasting migraine not do is go alone. Causes of migraine, physicians believe that migraine is caused by a chemical or an electrical problem in certain parts the brain. A key element of a migraine headache and changes in blood flow in the brain. According to the hypothesis that the nervous system reacts to a trigger such as stress, spasms in the arteries, nerves, rich at the base of brain. constriction of the arteries spasm more blood flow to the brain, including the arteries of the scalp and neck. Then drag the arteries reduces the blood supply to the brain. At the same time, platelets clump together and release a chemical called serotonin, which as a powerful constrictor of arteries. This further reduces blood and oxygen to the brain. In response, some arteries of the brain expand to cover the energy of the brain. This expansion is believed to cause migraines. Why, headaches, are the families that may be assumed that genetic factors also contribute to the vulnerability of a person, migraine. Headache triggers can be things that are eaten, smelled, heard or seen. They are:
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