Of vascular headache is the most common type of migraine. Migraine pain is usually characterized by one or the head, abdomen, and sometimes blurred vision on both sides.
Sensitivity is a standard two most common types of migraine headaches caused by: classic and common. The main difference between the two types is the neurological symptoms 10-30 minutes before a classic migraine appearance. These symptoms are called an aura. This person may see flashing lights or zigzag lines or may temporarily lose vision. Other typical symptoms include speech difficulty, arm or leg weakness, tingling in the face or hands, and confusion.
Can be described as classic migraine pain intense, throbbing or impact, and that in the forehead, temples, ears, jaw, or around the eye. Classic migraine starts at one side, but may spread to the other side. Attack lasted 1-2 days through the pain.
Common migraine - The term "common migraine" in the general population reflects a higher incidence of the disease. Migraine in a common stage, a person may have diarrhea, increased urination, nausea, and vomiting. Common migraine pain can last 3 or 4 days.
Both classic and common migraine can often strike one week, or occasionally a few times every few years. Both types can occur at any time. Some people, however, the time in the foreseeable migraine experience - for example, menstruation or every Saturday morning near the tense hours after a week.
Migraine process. A researcher on the exact cause of migraine is not clear. It seems generally agreed, however, the key is in the brain's blood flow. People who get migraine headaches seem to overreact to various triggers blood vessels.
Scientists have developed a migraine headache, indicating that these blood flow changes, but also certain biochemical changes that may be involved in the process theory of headache. According to this theory, the nervous system response, such as the stress caused in the brain triggers the corresponding nerve-rich arteries spasm. Spasm shut down or reduced blood supply to the brain, including the scalp artery and internal carotid artery or carotid artery number.
Because of these blood vessels, blood flow to the brain will be reduced. At the same time, clotting particles called platelets cluster together, it should be called for the release of serotonin is the chemical process. Serotonin as a powerful constrictor of arteries, further reducing the blood supply to the brain.
Reduce blood flow to reduce the brain's oxygen supply. As a distorted vision or speech symptoms of headache, it may cause symptoms similar to stroke.
Ward to reduce the oxygen supply, certain arteries within the brain open wider to meet the brain's energy needs. This spread widening or expansion, the final impact to the neck and scalp arteries.
These arteries triggers the release of pain producing substances called from different tissues and blood cells, prostaglandins.
Chemicals, causing inflammation and swelling, and substances to increase sensitivity to pain, has also been released. These chemicals stimulate circulation and vasodilation scalp pain sensitive pain receptors. The results, according to this theory: throbbing pain in the head.
Women and migraine. Although both men and women seem equally affected by migraine, the disease more common in adult women. Men and women in the early stages of development may be migraine, but the most common disease 5 to 35 years began.
The relationship between estrogen migraine and is still uncertainty. Women may have "menstrual migraine" - headaches in their menstrual period - which may disappear during pregnancy. Other women's development first pregnancy, migraine headaches. Some are first affected after menopause.
The effect of oral contraceptives is puzzling headache. Scientists report that some women with migraine who take birth control pills experience more frequent and severe attacks. However, there is a small part of the female migraine less frequent and more serious, taking birth control pills.
And normal women who do not suffer from migraine headaches may develop as a side effect of the use of oral contraceptives. Investigators around the world are studying these in determining the naturally occurring chemicals cause headaches migraine specific way to hope in the female hormonal changes.
Read more on Get rid of Headache Naturally and Migraine Treatment and Yoga for Migraine Headaches
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