Migraine is a neurological disease characterized by recurrent moderate to severe headaches often in association with a number of autonomic nervous system symptoms.
Migraines Overview. Migraines and other types of headaches, such as tension headache and sinus headache, are painful. Migraine symptoms include a pounding headache, nausea, vomiting, and light sensitivity and are treated with antinausea drugs and abortive or preventive medications. Headache remedies include pain relievers. Migraine and Headache Symptoms. There are many different types of headaches. Although not all headaches are the same, they all share at least one thing in common -- they cause pain. Pain / Anesthetics. add your opinion. email. Knowledge center. A migraine is a severe, painful headache that can be preceded or accompanied by sensory warning signs such as flashes of light, blind spots, tingling in the arms and legs, nausea, vomiting, and increased sensitivity to light and sound. 1 Some people get a warning prodrome, preceding the onset of a migraine headache. 2  Many migraine sufferers can prevent a full-blown attack by recognizing and acting upon the warning signs. 3  Over-the-counter medications can eliminate or reduce pain. A headache or cephalalgia is pain anywhere in the region of the head or neck. It can be a symptom of a number of different conditions of the head and neck. Headaches can result from a wide range of causes both benign and more serious. Brain tissue itself is not sensitive to pain as it lacks pain receptors.  Symptoms of a migraine can vary from person to person. Some symptoms may include: 1  feeling dizzy or faint. 2  increased sensitivity to light and sound. 3  nausea. 4  pain on one side of the head. 5  pulsing and/or throbbing pain. 6  vomiting. Factors that may trigger a migraine include: 1  bright lights. 2  severe heat, or other extremes in weather. 3  changes in barometric pressure. 4  hormonal changes, such as estrogen fluctuations during menstruation, pregnancy, or menopause for women. 5  drinking alcohol or caffeinated drinks. The pain of a migraine headache is often described as an intense pulsing or throbbing pain in one area of the head. However, it is much more; the International Headache Society diagnoses a migraine by its pain and number of attacks (at least 5, lasting 4-72 hours if untreated), and additional symptoms including nausea and/or vomiting, or sensitivity to both light and sound. Migraines are intense, sometimes debilitating headaches. The most common types of migraine are those with aura (classical migraines) and those without aura (common migraines). Migraines can begin in childhood or may not occur until early adulthood. According to the Mayo Clinic, women are three times more likely than men to have migraines. Factors that may trigger a migraine include: 1  bright lights. 2  severe heat, or other extremes in weather. 3  changes in barometric pressure. 4  hormonal changes, such as estrogen fluctuations during menstruation, pregnancy, or menopause for women. 5  drinking alcohol or caffeinated drinks. Most people who suffer from migraines get headaches that can be quite severe. A migraine headache is usually an intense, throbbing pain on one, or sometimes, both sides of the head. Most people with migraine headache feel the pain in the temples or behind one eye or ear, although any part of the head can be involved.  Migraine is a neurological disease characterized by recurrent moderate to severe headaches often in association with a number of autonomic nervous system symptoms. The word is derived from the Greek ἡμικρανία (hemikrania), pain on one side of the head, from ἡμι- (hemi-), half, and κρανίον (kranion), skull. 1 Chronic migraine is a complication of migraines, and is a headache that fulfills diagnostic criteria for migraine headache and occurs for a greater time interval. 2  Specifically, greater or equal to 15 days/month for longer than 3 months. In addition, many patients experience nausea or vomiting. The headache of a migraine often involves only one side of the head but in some cases, patients may experience pain bilaterally or on both sides. The pain of a migraine is often described as throbbing or pounding and it may be made worse with physical exertion. For example, cluster headaches are very severe headaches that affect one side of the head in a recurrent manner (occurring in a cluster over time). The pain is sometimes described as drilling, and can be worse than migraine pain in some cases. Cluster headaches are less common than migraine. Not all headaches represent migraines, and migraine is not the only condition that can cause severe and debilitating headaches. For example, cluster headaches are very severe headaches that affect one side of the head in a recurrent manner (occurring in a cluster over time). The pain is sometimes described as drilling, and can be worse than migraine pain in some cases. Cluster headaches are less common than migraine. Tension headaches are a more common cause of headache. Thee occur due to contraction of the muscles of the scalp, face, and neck
http://www.webmd.com/migraines-headaches/default.htm http://www.medicalnewstoday.com/articles/148373.php https://en.wikipedia.org/wiki/Headache http://www.healthline.com/health/migraine http://www.ninds.nih.gov/disorders/migraine/migraine.htm http://www.healthline.com/health/migraine http://womenshealth.gov/publications/our-publications/fact-sheet/migraine.html https://en.wikipedia.org/wiki/Migraine http://www.medicinenet.com/migraine/article.htm http://www.medicinenet.com/migraine/article.htm
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