Migraines Essay -- essays research papers

Migraine headaches are the result of a flap in the neurochemistry of the central flighty system. They are relatively common, affecting threesome times as many women as men. Migraine sufferers typically embrace a definite pattern to their headaches, and they can report what stimuli bring them on. some migraine sufferers experience their first attack before the age of 20. at that place is no single ca phthisis of migraines, but the track downency to get migraines does tend to run in families. When a migraine occurs, it means that something has altered several(prenominal) of the neurotransmitter-sensitive receptors located on the outside surface of the nerve cells (neurons) so that the nervous system is no longer able to constantly maintain the born(p) balance that the nervous system is intended to maintain. Neurotransmitters are chemicals that nerve cells (neurons) use to communicate messages to each other. Receptors are special areas that receive these chemical messages. The let on neurotransmitter in migraine is called serotonin (often referred to in the scientific literature as 5-HT or 5-hydroxytryptophan). If something interferes with the normal process (production, release, receptor docking, and/or re-uptake) of serotonin, that disrupts the normal functioning of the nervous system and can lead to various symptoms associated with migraine. The severe pain sensation associated with migraine occurs when the mechanism that normally inhibits and/or mediates pain is disabled. There is no actual tissue damage occu...