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	<title>Professor Voices &#187; Sodium</title>
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	<link>http://blogs.bu.edu/professorvoices</link>
	<description>Opinions and views by Boston University experts</description>
	<lastBuildDate>Tue, 08 Nov 2011 17:10:33 +0000</lastBuildDate>
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		<title>From Joan Salge Blake:</title>
		<link>http://blogs.bu.edu/professorvoices/2011/02/03/from-joan-salge-blake-2/</link>
		<comments>http://blogs.bu.edu/professorvoices/2011/02/03/from-joan-salge-blake-2/#comments</comments>
		<pubDate>Thu, 03 Feb 2011 20:01:13 +0000</pubDate>
		<dc:creator>Lauren Davalla</dc:creator>
				<category><![CDATA[Health]]></category>
		<category><![CDATA[baby boomers]]></category>
		<category><![CDATA[Hypertension]]></category>
		<category><![CDATA[Joan Salge Blake]]></category>
		<category><![CDATA[salt]]></category>
		<category><![CDATA[Sargent College of Health and Rehabilitation Sciences]]></category>
		<category><![CDATA[Sodium]]></category>
		<category><![CDATA[USDA]]></category>

		<guid isPermaLink="false">http://blogs.bu.edu/professorvoices/?p=279</guid>
		<description><![CDATA[The Sodium Shakedown&#8230; The recently released new Dietary Guidelines for Americans made a bold recommendation: The American public should starting ratcheting down the sodium in their diet to less than 2,300 milligrams (mg) and many individuals should consume a mere 1,500 milligrams (mg) or the amount found in 2/3 teaspoon of salt. Currently, Americans, on [...]]]></description>
			<content:encoded><![CDATA[<p><em>The Sodium Shakedown&#8230;<img class="size-full wp-image-280 alignright" src="http://blogs.bu.edu/professorvoices/files/2011/02/salt.jpg" alt="salt" width="137" height="115" /></em></p>
<p><em>The recently released new <a href="http://salge-blake.blogspot.com/2011/01/lowdown-on-new-dietary-guidelines-for.html">Dietary Guidelines for Americans</a> made a bold  recommendation: The American public should starting ratcheting down the  sodium in their diet to less than 2,300 milligrams (mg) and many  individuals should consume a mere 1,500 milligrams (mg) or the amount  found in 2/3 teaspoon of salt. Currently, Americans, on average, are  consuming more than twice that amount, or over 3,400 mg of sodium daily.</em></p>
<p><em>Why all the fuss? Hypertension, better know as high blood pressure, is a  risk factor for heart disease and stroke, 2 out of the 3 leading causes  of death in the United States. Americans&#8217; lopsided dietary intake of  too much sodium (which increases blood pressure) and too little  potassium (which lowers blood pressure) is wrecking havoc with  approximately 2/3 of individuals who either already have hypertension or  pre-hypertension (they are on their way to getting high blood  pressure).</em></p>
<p><em><span id="more-279"></span></em><em>Sodium and potassium aside, as you age, your blood pressure typically  increases. With over 77 million Baby Boomers moving towards the senior  citizen circuit, there is the potential for a lot of Americans with less  than healthy blood pressure. The lower sodium recommendation of 1,500  mg applies to those who are 51 and older, and those of any age who are  African American, currently have high blood pressure, diabetes or  chronic kidney disease. It is estimated that about half of the US  population falls into this group.</em></p>
<p><em>So where&#8217;s all the sodium coming from in your diet? Believe it or not,  only about 5 to 10% of the sodium in your diet comes from the salt that  you add when cooking and/or shake on your meal when you are sitting down  at the table. Rather, over 70% comes from processed foods, with the  heavy hitters being yeast breads, chicken and chicken mixed dishes, and  pizza in the diet .</em></p>
<p><em>The good news is that many food companies, such as <a href="http://www.campbellsoup.com/">Campbell&#8217;s</a>, <a href="http://www.generalmills.com/">General  Mills&#8217;</a>, <a href="http://www.heinz.com/">Heinz</a>, and <a href="http://www.kraftfoodscompany.com/welcome.aspx">Kraft</a> are committed to lowering the sodium in their  products over the next several years.</em></p>
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		<title>From Joan Salge Blake:</title>
		<link>http://blogs.bu.edu/professorvoices/2011/01/13/from-joan-salge-blake/</link>
		<comments>http://blogs.bu.edu/professorvoices/2011/01/13/from-joan-salge-blake/#comments</comments>
		<pubDate>Thu, 13 Jan 2011 14:37:31 +0000</pubDate>
		<dc:creator>Rebecca Loya</dc:creator>
				<category><![CDATA[Health]]></category>
		<category><![CDATA[Agriculture Secretary]]></category>
		<category><![CDATA[french fries]]></category>
		<category><![CDATA[Joan Salge Blake]]></category>
		<category><![CDATA[nutrition]]></category>
		<category><![CDATA[public schools]]></category>
		<category><![CDATA[saturated fat]]></category>
		<category><![CDATA[school lunches]]></category>
		<category><![CDATA[Sodium]]></category>
		<category><![CDATA[Tom Vilsack]]></category>
		<category><![CDATA[USDA]]></category>

		<guid isPermaLink="false">http://blogs.bu.edu/professorvoices/?p=22</guid>
		<description><![CDATA[New School Lunch Guidelines: Hold the Fries, Please According to USDA Agriculture Secretary, Tom Vilsack, the school lunch program that serves more than 30 million children daily is likely to get healthier very soon. The USDA is proposing significant changes to improve the nutritional quality of the school meals that are served to America’s youth. [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: center"><img class="aligncenter size-full wp-image-7596" src="http://blogs.bu.edu/bunow/files/2011/01/healthy-school-lunch.jpg" alt="healthy-school-lunch" width="226" height="174" /></p>
<p style="text-align: center"><em><strong>New School Lunch Guidelines: Hold the Fries, Please</strong></em></p>
<p><em>According to <a href="http://www.usda.gov/wps/portal/usda/usdahome">USDA</a> Agriculture Secretary, <a href="http://www.usda.gov/wps/portal/usda/usdahome?contentidonly=true&amp;contentid=bios_vilsack.xml">Tom Vilsack</a>, the school lunch program that serves more than 30 million children daily is likely to get healthier very soon. The USDA is proposing significant changes to improve the nutritional quality of the school meals that are served to America’s youth. While American youngsters consume up to half of their daily calories at school, unfortunately, approximately 1/3 of American children are obese or at risk for becoming obese.</em></p>
<p><em><span id="more-22"></span></em></p>
<p><em>In today’s USDA news conference, the Agriculture Secretary stressed that the new school lunch program will increase the availability of fruits, vegetables, whole grains, and fat-free and low-fat fluid milk in school meals. The implementation of these <a href="http://www.usda.gov/wps/portal/usda/usdahome?contentidonly=true&amp;contentid=2011/01/0010.xml">new guidelines</a> would result in meals that contain less sodium and heart-unhealthy saturated fat, without exceeding the child’s daily calorie needs. A diet high in sodium and/or saturated fat can increase the risk of heart disease and stroke, which are leading causes of death among Americans. The availability of starchy vegetables, such as French fries, in the school lunch will be reduced over the course of the week.<br />
</em></p>
<p><em>The good news is that there isn’t any need to wait for the new and improved school lunch program to be implemented to start packing the kiddies in your life a healthier backpack lunch.</em></p>
<p><em>Here are my <a href="http://people.bu.edu/SALGE/Backpack%20Lunches%20For%20Kids.pdf">top Backpack Lunches</a> ideas that healthy and kid-approved. These are easy to create and guaranteed to be a crowd pleaser!</em></p>
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