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	<title>Health 4 Life</title>
	<link>http://www.health4life.co.uk</link>
	<description>Health and Beauty Tips 4 Better Life</description>
	<pubDate>Mon, 26 May 2008 16:00:02 +0000</pubDate>
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	<language>en</language>
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		<title>The Vertebrohasilar Migraine Demystified For You</title>
		<link>http://www.health4life.co.uk/headaches/the-vertebrohasilar-migraine-demystified-for-you-257/</link>
		<comments>http://www.health4life.co.uk/headaches/the-vertebrohasilar-migraine-demystified-for-you-257/#comments</comments>
		<pubDate>Mon, 26 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

		<guid isPermaLink="false">http://www.health4life.co.uk/headaches/the-vertebrohasilar-migraine-demystified-for-you-257/</guid>
		<description><![CDATA[The regular human being hates medical jargons and particularly the horrifying sounding names of diseases that doctors say you are suffering from. Take the vertebrohasilar migraine for example. Have you heard about it before? Migraine &#8211; yes; vertebrohasilar migraine &#8211; definitely a &#8216;no&#8217;. 
What Is The Vertebrohasilar Migraine In Plain Terms? 
When you suffer from [...]]]></description>
			<content:encoded><![CDATA[<p>The regular human being hates medical jargons and particularly the horrifying sounding names of diseases that doctors say you are suffering from. Take the vertebrohasilar migraine for example. Have you heard about it before? Migraine &#8211; yes; vertebrohasilar migraine &#8211; definitely a &#8216;no&#8217;. </p>
<p>What Is The Vertebrohasilar Migraine In Plain Terms? </p>
<p>When you suffer from any disease, you need to understand not only its name but what it entails as well. You need to know what warning signs would point to the fact that it is going from bad to worse, and what are the good signs that would show that you are responding to the treatment.  </p>
<p>The vertebrohasilar migraine is the name given to the migraine which is results from the dysfunction of the brainstem or the cerebellum. This is the part of the brain which is responsible for regulating the balance and consciousness in a person. Hence, when you suffer from vertebrohasilar migraine, you would expect that you suffer from symptoms which relate to this area, i.e. acute head reeling, vertigo, sudden fainting bouts and even stroke-like symptoms that can last for ten minutes to a few days. </p>
<p>Even after the attack is over, the patient would feel like he or she has walked into a truck, i.e. completely drained out, battered and with a dull ache in the head.  </p>
<p>How Do You Fight The Vertebrohasilar Migraine  </p>
<p>If you already know what you are suffering from it would be okay to use some of the popular over-the-counter (OTC) medicines to get fast relief as this is one type of migraine which responds to such medication. However, if you are not sure about what your problem might be, and you only guess that you are suffering from vertebrohasilar migraine, it is better to have a confirmation of a professional medical practitioner before attempting self-medication. You might aggravate the problem with the OTC analgesics.  </p>
<p>Once the doctor has confirmed the diagnosis he or she would also prescribe some or other type of analgesic that is supposed to work the best with this particular affliction. Keep the prescription carefully and you could use the painkillers named therein every time the vertebrohasilar migraine hits you.  </p>
<p>The only thing you should be careful about when you self-medicate yourself is that you do not grow addicted to the analgesic.  For this you need to change it with another similar medicines over regular period of time. You also need to be aware of the contraindications of such analgesics so you would not aggravate the problem any further. For example, people who are on blood thinners should never take aspirin as it increase the danger of bleeding. </p>
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		<title>The Possible Causes of a Tension Headache</title>
		<link>http://www.health4life.co.uk/headaches/the-possible-causes-of-a-tension-headache-256/</link>
		<comments>http://www.health4life.co.uk/headaches/the-possible-causes-of-a-tension-headache-256/#comments</comments>
		<pubDate>Sat, 24 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

		<guid isPermaLink="false">http://www.health4life.co.uk/headaches/the-possible-causes-of-a-tension-headache-256/</guid>
		<description><![CDATA[A tension headache is considered to be the most common type of headache that people experience. This type of headache is usually associated with a moderate amount of pain. It may also produce a feeling of pain in the back of the neck. Although tension headaches can be annoying they typically are not associated with [...]]]></description>
			<content:encoded><![CDATA[<p>A tension headache is considered to be the most common type of headache that people experience. This type of headache is usually associated with a moderate amount of pain. It may also produce a feeling of pain in the back of the neck. Although tension headaches can be annoying they typically are not associated with a serious disease.  </p>
<p>A tension headache can be troubling for as little as thirty minutes but for some people up to about a week. You probably have chronic headaches if you experience them fifteen days or more during a month for a period of several months. Chronic headaches have been known to continue for years at a time. Tension headaches typically are not combined with nausea, stomach pain, difficulty speaking or visual problems. </p>
<p>Experts used to believe that tension headaches were primarily produced by the contraction of muscles in the face and the neck as well as the scalp area. However, research which utilized an electromtogram, which is able to record electrical currents produced by activity in the muscles, did not find an increase in tension in the muscles with patients with tension headaches. Some researchers believe that muscle tension might not be the main factor for this variety of headache. </p>
<p>Brain Chemicals  </p>
<p>Current research now indicates that tension headaches may be caused by changes in some types of brain chemicals such as endorphins and serotonin as well as chemicals that assist nerves in communicating. The changes in brain chemicals might stimulate the pain pathways that go to the brain and they may also disrupt the ability of the brain to stifle the pain.  </p>
<p>Variety of Causes </p>
<p>For some people depression as well as anxiety can be factors in chronic tension headaches occurring. Research has shown there are numerous factors that can produce this variety of headache including stress, not enough sleep, bad posture, being in an awkward physical position and even overuse of medications for headaches. People who have developed stiff joints and muscles in the neck area or in the shoulders might be susceptible to headaches.  </p>
<p>Over the counter medications can be successful in treating headaches. Aspirin, ibuprofen as well as acetaminophen can be quite useful. People who suffer from chronic headaches may need the assistance of strong painkilling medications. Experts suggest people use pain medication only when really needed and the smallest dosage that is helpful since overusing pain killers can produce rebound headaches or create chronic headaches on a daily basis. If your tension headaches occur often you might want to consult with your doctor. </p>
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		<item>
		<title>Find Fast Relief For Symptoms Of A Sinus Headache</title>
		<link>http://www.health4life.co.uk/headaches/find-fast-relief-for-symptoms-of-a-sinus-headache-255/</link>
		<comments>http://www.health4life.co.uk/headaches/find-fast-relief-for-symptoms-of-a-sinus-headache-255/#comments</comments>
		<pubDate>Thu, 22 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

		<guid isPermaLink="false">http://www.health4life.co.uk/headaches/find-fast-relief-for-symptoms-of-a-sinus-headache-255/</guid>
		<description><![CDATA[The symptoms of a sinus headache are slightly different from those of a regular headache.  You will find that these are more persistent, more powerful and often quite difficult to get rid of.  Medication is almost always symptomatic and often slow to act. In order to get rid of the pain you would [...]]]></description>
			<content:encoded><![CDATA[<p>The symptoms of a sinus headache are slightly different from those of a regular headache.  You will find that these are more persistent, more powerful and often quite difficult to get rid of.  Medication is almost always symptomatic and often slow to act. In order to get rid of the pain you would need to find relief outside the medication prescribed.  </p>
<p>What Are The Symptoms Of A Sinus Headache? </p>
<p>Before you look for relief for the symptoms of a sinus headache, you need to identify what these symptoms are. The sinus membrane or fluid does not hurt without a reason; and when the pain occurs it means that the sinus membranes have been infected and inflamed. The pain is often dull and powerful getting localized just behind the eyes. When you suffer from sinus headache, you would feel like the head is full with liquid which throbs and pounds all at the same time. The headache would get worse if you bend your head down and often even when you lie down.  </p>
<p>The Common Relief For Symptoms Of A Sinus Headache </p>
<p>The commonest relief would almost always include of a decongestant which would unblock the flow of the sinus fluid and release the built-in tension. You would also like to take an analgesic medicine that would give you temporary relief. If fever accompanies the general symptoms of a sinus headache, then you could get started on antibiotics as well. You could expect complete relief from pain right from the second day onwards, though it is important that you do not stop the medicines just because you do not feel the intense pain any longer. </p>
<p>Some Great Natural Relief Methods That You Should Know About </p>
<p>Eucalyptus oil is an excellent natural decongestant and is highly favored and respected as an excellent sinus headache relief provider. Similarly, there are other herbal oils that when rubbed over the face, neck and chest give almost instant relief from the symptoms of a sinus headache. These herbal remedies are easily found at most chemical stores and you would do good to stock up your medical cabinet with enough supplies if you find that you suffer often from sinus headache. </p>
<p>Some people do not like to rub oils all over themselves even when they suffer from an acute attack of sinus headache. For them there is good news &#8211; there is another way to get the vapors of the eucalyptus oil inside the nasal passage, i.e. through a vaporizer.  </p>
<p>Both these remedies work like a charm and when you use them, you will find that you are rid of the pesky pain in no time at all.  </p>
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		<item>
		<title>Sinus Headache Symptoms and Causes</title>
		<link>http://www.health4life.co.uk/headaches/sinus-headache-symptoms-and-causes-254/</link>
		<comments>http://www.health4life.co.uk/headaches/sinus-headache-symptoms-and-causes-254/#comments</comments>
		<pubDate>Tue, 20 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

		<guid isPermaLink="false">http://www.health4life.co.uk/headaches/sinus-headache-symptoms-and-causes-254/</guid>
		<description><![CDATA[People who are experiencing a sinus infection typically also experience sinus headache symptoms. However some people might think there are dealing with a sinus headache when actually they are experiencing a migraine headache. If you find the pain excruciating and debilitating and accompanied by feelings of nausea and a high sensitivity to noises and light [...]]]></description>
			<content:encoded><![CDATA[<p>People who are experiencing a sinus infection typically also experience sinus headache symptoms. However some people might think there are dealing with a sinus headache when actually they are experiencing a migraine headache. If you find the pain excruciating and debilitating and accompanied by feelings of nausea and a high sensitivity to noises and light you might be experiencing a migraine attack. Symptoms that are common to both a sinus headache and a migraine headache include the pain intensifying by simply bending forward, nasal problems such as congestion, pressure felt in the face and a nasal discharge which is watery in appearance.  </p>
<p>Post Nasal Drip </p>
<p>If you are dealing with a sinus infection, post nasal drip and nasal congestion can contribute to a sinus headache. Post nasal drip is a typical sinus headache symptom which is characterized by a mucus substance located in the back of the throat. Symptoms also include experiencing pain concentrated near the eyes and in the nose as well as feeling fatigued and a fever. Typically a person experiencing a sinus headache will feel the effects when they wake up in the morning.  </p>
<p>You might have to deal with uncomfortable pressure in multiple areas in your face. The pain associated with a sinus headache will typically get worse from lying down. Other sinus headache symptoms include a sore throat, coughing as well as feeling fatigued and having a fever. A sign that you might have chronic sinus headaches is continual dull pain. </p>
<p>Visiting Your Doctor </p>
<p>Sinusitis can easily produce a headache and sinusitis is typically caused by allergies, bacterial and fungal types of infections, colds and an immune system that is not working properly. Doctors recommend that you visit your physician if you are affected by sinus headache symptoms such as intense headache pain or a headache which is combined with a temperature that is above 100.5. You might also want to visit your physician if the intense pain is felt in the area near your eyes or in other areas of your face as well as if you have significant reddening or swelling in the face, especially around the eyes.  </p>
<p>If you visit your doctor regarding your sinus headache symptoms, it is important to mention if you have a cold or allergies as well if you smoke. If you are diagnosed with sinusitis your physician may recommend you take antibiotics. When your sinusitis problems go away the sinus headaches you have been experiencing usually disappear. If your sinus headache symptoms are severe or persistent you might want to visit your doctor. </p>
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		<title>Sinus Headache &#8211; Causes and Treatment</title>
		<link>http://www.health4life.co.uk/headaches/sinus-headache-causes-and-treatment-253/</link>
		<comments>http://www.health4life.co.uk/headaches/sinus-headache-causes-and-treatment-253/#comments</comments>
		<pubDate>Sun, 18 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

		<guid isPermaLink="false">http://www.health4life.co.uk/headaches/sinus-headache-causes-and-treatment-253/</guid>
		<description><![CDATA[If you have a sinus headache, typically you will feel the effects when you get out of bed in the morning. The typical symptoms include uncomfortable pressure, pain, heaviness in the cheeks and your brow as well as your forehead. The pain from sinus headaches usually increases due to bending in a forward position or [...]]]></description>
			<content:encoded><![CDATA[<p>If you have a sinus headache, typically you will feel the effects when you get out of bed in the morning. The typical symptoms include uncomfortable pressure, pain, heaviness in the cheeks and your brow as well as your forehead. The pain from sinus headaches usually increases due to bending in a forward position or by lying down. A major sign that you are experiencing a chronic sinus headache is experiencing a continual headache that is somewhat dull in nature.  </p>
<p>You might develop a sore throat, a fever, coughing might occur and you may experience fatigue. Migraine headaches show some of the same symptoms but a migraine headache is typically associated with a pounding feeling which is intensified by bright lights and loud noises and nausea typically occurs. </p>
<p>Causes of Sinus Headaches </p>
<p>Some typical causes of sinus headaches include colds, an improperly functioning immune symptom, problems with the nasal cavities as well as allergies. People who are candidates for chronic sinusitis are people with asthma, certain types of allergies, people with growths located in the nasal area and people with a weakened immune system. If your headaches are very intense and you are experiencing other symptoms such as a fever that is above 100.5, dealing with a stiff neck, experiencing confusion, pain, swelling on the face or in the area near your eyes you might want to consult you doctor. </p>
<p>Treatment for Sinus Headaches </p>
<p>If you have sinusitis your physician will probably recommend antibiotics. Even if your symptoms diminish take all the antibiotics that the doctor prescribed for you. This is necessary in order to eliminate the bacteria that were causing the problem. Doctors might recommend corticosteroid pills or nasal spray for patients who are having sinusitis symptoms due to allergies or from inflammation.  </p>
<p>Eventually as your sinus problems go away the sinus headaches should be eliminated. To help reduce the uncomfortable feelings, decongestants and over the counter types of pain medication as well as saline nasal sprays may be recommended by your doctor.  If structural problems in the nasal cavities are contributing to your sinus headaches, surgery might be considered by your doctor. </p>
<p>To lower the risks of acquiring sinusitis keep your sinuses in good shape. Washing your hands with soap can help reduce the chances of acquiring upper respiratory infections that can produce sinusitis. You might want to consider purchasing a humidifier since a moist air environment can help to stop sinusitis from occurring. If you have a sinus headache you might want to consult with your doctor. </p>
<p> </p>
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		<title>All You Wanted To Know About Severe Headache</title>
		<link>http://www.health4life.co.uk/headaches/all-you-wanted-to-know-about-severe-headache-252/</link>
		<comments>http://www.health4life.co.uk/headaches/all-you-wanted-to-know-about-severe-headache-252/#comments</comments>
		<pubDate>Fri, 16 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

		<guid isPermaLink="false">http://www.health4life.co.uk/headaches/all-you-wanted-to-know-about-severe-headache-252/</guid>
		<description><![CDATA[There are two basic types of severe headaches &#8211; (i) primary headaches that are the result of external stimuli and not an inherent disease; and (ii) secondary headaches that are the direct result of some underlying disease. In order to find a proper cure and prevent a severe headache from reoccurring, you would need to [...]]]></description>
			<content:encoded><![CDATA[<p>There are two basic types of severe headaches &#8211; (i) primary headaches that are the result of external stimuli and not an inherent disease; and (ii) secondary headaches that are the direct result of some underlying disease. In order to find a proper cure and prevent a severe headache from reoccurring, you would need to understand what it is in the first place. </p>
<p>Severe Headache As Primary Headache Manifestation </p>
<p>The primary headache is not always a severe headache but it is serious nonetheless. There are many factors that trigger this type of headache and these are: </p>
<p>1. Stress induced headache or tension headache &#8211; this type of headache is the most common in USA mainly because there is a very high amunt of stress in the day-to-day life of an American today. </p>
<p>2. Migraine &#8211; this is one of the most dreaded severe headache known to humans. It is believed that more than 15% of the total population in USA is suffering from this affliction &#8211; which is basically a hereditary problem. This type of headache is very often accompanied by other symptoms such as vomiting, acute nausea and inability to bear light or sound. </p>
<p>3. Cluster headache &#8211; this is a rare type of severe headache, which is characterized by pounding headache throughout the head. Fortunately, there is a very small percentage of people who fall prey to this type of severe headache.   </p>
<p>The secondary headaches are also a major reason for severe headaches. However, in this case there is a possibility of healing whatever is the problem (disease) which would mean curing the headaches as well.  Some of the diseases that cause acute secondary headaches are brain tumors, sinusitis, meningitis, Parkinson&#8217;s disease, and many such others.  </p>
<p>At the first glance there is nothing that would tell that these severe headaches have any inherent problems, yet these could be very dangerous. This is why instead of medicating yourself with over the counter (OTC) drugs; you should consult a doctor as soon as you experience even one such a debilitating headache. Correct and timely treatment would be able to check the pain effectively plus identifying what exactly was causing it, which might give you the possibility to eradicate the headache altogether from the very roots.  </p>
<p>It is important to keep in mind that pain is the alarm of the body and hence when and if get a reoccurring headache, it is critical to find out what exactly is the reason behind it. </p>
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		<title>Preventing Migraine Headaches By Avoiding Known Triggers</title>
		<link>http://www.health4life.co.uk/headaches/preventing-migraine-headaches-by-avoiding-known-triggers-251/</link>
		<comments>http://www.health4life.co.uk/headaches/preventing-migraine-headaches-by-avoiding-known-triggers-251/#comments</comments>
		<pubDate>Wed, 14 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

		<guid isPermaLink="false">http://www.health4life.co.uk/headaches/preventing-migraine-headaches-by-avoiding-known-triggers-251/</guid>
		<description><![CDATA[If you were to ask anyone who suffers from migraine headaches what they are looking for, most would tell you they want a way of preventing migraine headaches from occurring rather than a cure for after they start. While there is some disagreement over what causes a migraine, there are known triggers that bring them [...]]]></description>
			<content:encoded><![CDATA[<p>If you were to ask anyone who suffers from migraine headaches what they are looking for, most would tell you they want a way of preventing migraine headaches from occurring rather than a cure for after they start. While there is some disagreement over what causes a migraine, there are known triggers that bring them on. Avoiding these triggers is usually the best way of preventing migraine headaches, but taking this proactive step may cause a lot of suffering until the triggers have been identified. </p>
<p>Migraine headaches are also classified differently, most common are migraines with aura, with which the sufferer may see a dim glowing light around objects from 10 to 30 minutes before the headache begins and, migraines without aura, during which there is no light prior to the onset of the headache. Understanding these can help preventing migraine headaches by identifying the triggers. It has also been experienced where the patient will visualize an aura and have no subsequent headache pain. </p>
<p>In a few migraine patients, preventing migraine headaches may be as simple as a change in diet. Some of the known triggers in many patients include alcohol, most often red wine, caffeine such as found in coffee, tea and chocolate, monosodium glutamate most often found in Chinese food and nitrates that are usually concentrated in processed foods. </p>
<p>Environment Holds Many Migraine Triggers </p>
<p>Individual surroundings have also been linked to migraine headaches such as a change in weather when the air pressure has a sudden drop or increase, often misunderstood as a sinus headache, as well as airline passengers suffering from a change in altitude as well as lack of sleep due to time zone changes. Rearranging schedules around a person&#8217;s internal clock may help in preventing migraine headaches. </p>
<p>Some over the counter and prescription medications as well as some perfumes have been known to trigger migraine headaches and patients who keep a log about when the headache begins can often identify their individual triggers. Avoiding them is the best way of preventing migraine headaches. Hormone changes have also been linked to migraines and preventive medication may be an option, used under a health care professional&#8217;s guidance. </p>
<p>Light glare, stress and frequent hunger have also been linked as triggers to migraine headaches and avoiding these aspect of daily life can help in preventing migraine headaches. In more severe cases medication may be needed to help the body adjust to certain changes as a means of preventing migraine headaches.  </p>
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		<title>Is The Optical Migraine A Serious Affliction Or Not</title>
		<link>http://www.health4life.co.uk/headaches/is-the-optical-migraine-a-serious-affliction-or-not-250/</link>
		<comments>http://www.health4life.co.uk/headaches/is-the-optical-migraine-a-serious-affliction-or-not-250/#comments</comments>
		<pubDate>Mon, 12 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

		<guid isPermaLink="false">http://www.health4life.co.uk/headaches/is-the-optical-migraine-a-serious-affliction-or-not-250/</guid>
		<description><![CDATA[The optical migraine as per the definitions found in different sources is not a serious affliction even though it is very scary. The reason behind this type of migraine is not known and hence total prevention would be difficult. It is believed that endocrine dysfunction or a temporary edema of the brain that affects the [...]]]></description>
			<content:encoded><![CDATA[<p>The optical migraine as per the definitions found in different sources is not a serious affliction even though it is very scary. The reason behind this type of migraine is not known and hence total prevention would be difficult. It is believed that endocrine dysfunction or a temporary edema of the brain that affects the blood circulation to the brain by alternatively constricting and dilating the blood vessels can be the cause for this problem. </p>
<p>Preventing The Optical Migraine Is Possible When You Can Read The Signs </p>
<p>It is very much possible to recognize the signs that announce a full blown attack and by aborting such signals, you could have the optical migraine prevented from happening. Normally before a migraine attack, you would experience a migraine aura that you could recognize from the following symptoms &#8211; (i) low and consistent ringing in the ears; (ii) spots of flashes of light in your line of vision, (iii) nausea, (iv) acute head reeling and (v) double vision. </p>
<p>When and if you are experiencing any two or more of these symptoms, you are heading for a full blown attack of the optical migraine. You could then take the preventive medicines that the doctor prescribed and sidestep the actual migraine. The good news is that the optical migraine  is not half as painful as the regular migraine.  </p>
<p>You would also know this affliction as the acephalic,  visual or ocular migraine. The worst that can happen when the optical migraine attacks is that you see stars in front of our eyes for twenty to thirty minutes at a time - literally. Some people also experience a blind spot that gradually enlarges to cover the whole filed of vision.  </p>
<p>You would know for sure that this is an optical migraine if the same aura is repeated again and again and again exactly in the same pattern. In case the pattern changes, you need to undergo diagnostic tests at the earliest as such signs could mean serious damage to nerves. It has been observed that this disease is owed to heredity and that women are more likely to suffer from this problem than men, with a ratio of 3:1.  </p>
<p>Is This Migraine A Serious Condition? </p>
<p>Other types might be. However, this particular affliction as its manifestation is not as severe as with other migraines. In most cases, this migraine becomes alright on its own - without any or with minimum medication. However, when the aural pattern changes often this would be an indication of more serious problems such as warning signs of a stroke, heart problems, brain tumor and even multiple sclerosis?  </p>
<p> </p>
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		<title>Some Hard Facts About Ophthalmic Migraine That You Always Wanted To Know</title>
		<link>http://www.health4life.co.uk/headaches/some-hard-facts-about-ophthalmic-migraine-that-you-always-wanted-to-know-249/</link>
		<comments>http://www.health4life.co.uk/headaches/some-hard-facts-about-ophthalmic-migraine-that-you-always-wanted-to-know-249/#comments</comments>
		<pubDate>Sat, 10 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

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		<description><![CDATA[Migraines are defined as powerful and very stubborn headaches that are normally produced in response to certain triggers such as, particular food, smells, chemical reactions in the body (hormone induced), harsh lights, acute and sustained physical and mental stress, and so many others. 
The commonest symptoms of a migraine are blinding headache that does not [...]]]></description>
			<content:encoded><![CDATA[<p>Migraines are defined as powerful and very stubborn headaches that are normally produced in response to certain triggers such as, particular food, smells, chemical reactions in the body (hormone induced), harsh lights, acute and sustained physical and mental stress, and so many others. </p>
<p>The commonest symptoms of a migraine are blinding headache that does not respond to regular medication; high sensitivity to light, sound and even different smells around the environment; nausea, inability to speak or sleep. When such symptoms are coupled with visual impairment, those migraines are known as ophthalmic migraine. Sometimes the visual impairment could occur even without the headache which is often considered a very scary sign of illness.  </p>
<p>This involves a sudden blurring of vision similar to how you would see if you were looking through a cracked glass pane. It starts in one eye and gradually spreads in such a way that you would not be able to see clearly at all. This could last for anything between five and twenty minutes and it might or might not be accompanied by headache. </p>
<p>How Do You Know For Sure That You Are Suffering From Ophthalmic Migraine </p>
<p>A word of reassurance here &#8211; the ophthalmic migraine is very often harmless and does not even require a certain medication regime. This is usually disappears on its own. However, it is important that the diagnosis is done correctly, lest you would suffer from something more serious and blame it on the ophthalmic migraine, preventing you from obtaining the required treatment. </p>
<p>The signature symptoms are two main things &#8211; (i) you would experience a peculiar sudden blind spot in the middle of your vision which would move across your vision field. The blind spot would have episodes of sudden bright flickering lights interchanged with a shimmering zigzag line. The whole thing would be over without any outside help inside about twenty minutes to half an hour.  </p>
<p>Generally speaking, if you suffer from the above symptoms then you are experiencing ophthalmic migraine which is a harmless affliction. However, it would be good to consult with a doctor and ensure that your guess is right. Similar symptoms would be experienced in case you suffered from retinal detachment &#8211; and that could cause permanent vision damage if left untreated thinking it is a manifestation of the ophthalmic migraine. </p>
<p>The reason why this problem occurs is not very clear; nor is the method of prevention. It is imperative however, to be sure about the diagnosis. The ophthalmic migraine does not require any medication but the diagnosis could be more serious and that would need medical attention to cure. Do not delay a meeting with a doctor when you find these symptoms; it could something serious. </p>
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		<title>All About The Ocular Migraine</title>
		<link>http://www.health4life.co.uk/headaches/all-about-the-ocular-migraine-248/</link>
		<comments>http://www.health4life.co.uk/headaches/all-about-the-ocular-migraine-248/#comments</comments>
		<pubDate>Thu, 08 May 2008 16:00:02 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
		
		<category><![CDATA[Headaches]]></category>

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		<description><![CDATA[Opthalmic or eye migraine headaches, commonly called ocular migraines, are irregularities in vision that may or may not be accompanied by headaches. These irregularities may be caused by changes in blood flow to the brain.  
Causes of Ocular migraines 
Ocular migraines can be triggered by changes in hormone levels, flashing or flickering lights, chemical [...]]]></description>
			<content:encoded><![CDATA[<p>Opthalmic or eye migraine headaches, commonly called ocular migraines, are irregularities in vision that may or may not be accompanied by headaches. These irregularities may be caused by changes in blood flow to the brain.  </p>
<p>Causes of Ocular migraines </p>
<p>Ocular migraines can be triggered by changes in hormone levels, flashing or flickering lights, chemical compounds in food, or medications the patient is taking. Visual symptoms are a common symptom of these headaches.  </p>
<p>Scotoma </p>
<p>Some ocular migraine sufferers experience a scotoma, or blind spot in their central vision. Sometimes the patient sees bright flickering lights, or scintillations, around the scotoma, and sometimes they see a shimmering jagged line inside the blind spot. The spot gets larger as the ocular migraine headache progresses and may appear to move across the patient&#8217;s field of vision.  </p>
<p>An ocular headache may also be accompanied by gripping pain on one side of the head, light flashes, and the impression of sparks appearing in the field of vision. The headaches also come with nausea, vomiting, and double vision. </p>
<p>Ocular migraines are usually harmless and do not cause usually permanent damage or require treatment. That doesn&#8217;t mean you can go on with your regular activities if you feel an ocular headache coming on. </p>
<p>If you have an ocular headache while you are doing something that requires clear vision, like driving or working, you should stop immediately and wait until the migraine passes or until your vision clears enough to safely continue your activities. </p>
<p>Ocular migraines may be caused by a variety of factors. Common causes include hormonal changes associated with menstruation; changes in blood flow to the brain caused by alcohol consumption; consumption of certain foods like red wine, hard cheese, milk, preserved lunchmeats and bacon, and foods prepared with MSG. Thus a strict vegan diet, which excludes all meat, cheese, and other animal-derived food products, is thought to control the onset of the migraine headache.  </p>
<p>For some patients, bright sunlight or flickering sunshine and shadow can bring on the onset of a migraine.  </p>
<p>Ocular migraines are usually treated by allowing the patient to rest in a quiet, darkened room until the pain passes. Patients who suffer from frequent ocular migraine headaches should consult with their physicians to see if, working together, they can identify and therefore eliminate the cause of the ocular migraine headache. </p>
<p>If prophylactic treatment does not prevent the ocular migraines from occurring, then a course of drug treatment may be recommended.  </p>
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