<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>outdoor physical activity &#8211; BIOENGINEER.ORG</title>
	<atom:link href="https://bioengineer.org/tag/outdoor-physical-activity/feed/" rel="self" type="application/rss+xml" />
	<link>https://bioengineer.org</link>
	<description>Bioengineering</description>
	<lastBuildDate>Mon, 12 Oct 2026 06:31:02 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=7.1.3</generator>

<image>
	<url>https://bioengineer.org/wp-content/uploads/2019/09/cropped-bioengineering-32x32.png</url>
	<title>outdoor physical activity &#8211; BIOENGINEER.ORG</title>
	<link>https://bioengineer.org</link>
	<width>32</width>
	<height>32</height>
</image> 
<site xmlns="com-wordpress:feed-additions:1">72741379</site>	<item>
		<title>Outdoor Time Protects Young Eyes as Screens and Sleep Loss Drive Myopia Surge</title>
		<link>https://bioengineer.org/outdoor-time-protects-young-eyes-as-screens-and-sleep-loss-drive-myopia-surge/</link>
		
		<dc:creator><![CDATA[]]></dc:creator>
		<pubDate>Mon, 12 Oct 2026 06:31:02 +0000</pubDate>
				<category><![CDATA[Health]]></category>
		<category><![CDATA[axial elongation]]></category>
		<category><![CDATA[BMC Public Health]]></category>
		<category><![CDATA[children and adolescents]]></category>
		<category><![CDATA[Cross-sectional Study]]></category>
		<category><![CDATA[logistic regression]]></category>
		<category><![CDATA[myopia]]></category>
		<category><![CDATA[outdoor physical activity]]></category>
		<category><![CDATA[Public Health]]></category>
		<category><![CDATA[refractive error]]></category>
		<category><![CDATA[screen time]]></category>
		<category><![CDATA[sleep duration]]></category>
		<category><![CDATA[vision health]]></category>
		<guid isPermaLink="false">https://bioengineer.org/?p=415333</guid>

					<description><![CDATA[A large cross-sectional study of 8,762 Chinese students found that daily outdoor activity of more than one hour was linked to lower myopia risk, while screen time over two hours and insufficient sleep raised the odds of nearsightedness.]]></description>
		
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">415333</post-id>	</item>
	</channel>
</rss>
