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	<title>Health Talk &#187; Circulation</title>
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		<title>What is a Stroke? Ischemic Hemorrhagic Blood Clot Leak in Brain</title>
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		<pubDate>Fri, 03 Dec 2010 11:29:39 +0000</pubDate>
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				<category><![CDATA[Brain & Nerves]]></category>
		<category><![CDATA[Circulation]]></category>
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		<category><![CDATA[Neurological Disorders]]></category>
		<category><![CDATA[blood clot]]></category>
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		<description><![CDATA[Stroke is a general term used for a group of rapidly developing diseases originating in the blood vessels of brain. It results from disturbances in the arteries which carry oxygen rich blood to the brain and results in neurological damage that is of sudden onset. It is a medical emergency which was previously referred to [...]]]></description>
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		<title>What is Hypertension? High Blood Pressure Problems</title>
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		<pubDate>Mon, 17 Aug 2009 23:18:59 +0000</pubDate>
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				<category><![CDATA[Circulation]]></category>
		<category><![CDATA[Disease & Conditions]]></category>
		<category><![CDATA[Heart & Blood Vessels]]></category>
		<category><![CDATA[blood pressure]]></category>
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		<description><![CDATA[Hypertension or high blood pressure is a disorder where the pressure of blood within the blood vessels is higher than normal. The force of the increased pressure can cause a wide range of problems without any noticeable symptoms at first. This is why hypertension is called the &#8216;silent killer&#8217;. Symptoms associate with blood pressure only [...]]]></description>
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