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		<title>Latest posts in: Ốm vì điều hòa không khí</title>
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			<title>Ốm vì điều hòa không khí</title>
			<link>https://www.nguoicham.com/forum/gadgets-8/7888m-v-236-273i-7873u-h-242a-kh-244ng-kh-237/?post=107</link>
			<description><![CDATA[&lt;p class=&quot;sapo&quot; style=&quot;font-family: Arial; margin: 0px; padding: 0px 0px 10px; font-size: 14px; font-weight: bold; color: #333333; float: left; width: 610px;&quot;&gt;T&#7915; l&acirc;u, ng&#432;&#7901;i ta &#273;&atilde; n&oacute;i &#273;&#7871;n h&#7897;i ch&#7913;ng nh&agrave; cao t&#7847;ng (sick building syndrome) v&#7899;i th&#7911; ph&#7841;m ch&iacute;nh l&agrave; m&aacute;y &#273;i&#7873;u h&ograve;a kh&ocirc;ng kh&iacute;&hellip;&lt;/p&gt;
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&lt;p style=&quot;margin: 0px; padding: 0px; line-height: 19px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;H&egrave; v&#7873;, c&ugrave;ng v&#7899;i c&aacute;i n&#7855;ng ch&oacute;i chang, nhi&#7879;t &#273;&#7897; ngo&agrave;i tr&#7901;i c&oacute; khi l&ecirc;n t&#7899;i 40 - 41 &#273;&#7897; C c&ugrave;ng v&#7899;i &#273;&#7897; &#7849;m cao khi&#7871;n cho m&#7885;i ng&#432;&#7901;i v&ocirc; c&ugrave;ng m&#7879;t m&#7887;i. Tr&#7915; nh&#7919;ng ng&#432;&#7901;i m&agrave; c&ocirc;ng vi&#7879;c b&#7855;t bu&#7897;c ph&#7843;i ph&#417;i m&igrave;nh ch&#7883;u n&#7855;ng, c&ograve;n nh&#7919;ng ng&#432;&#7901;i may m&#7855;n &#273;&#432;&#7907;c l&agrave;m vi&#7879;c trong nh&agrave;, ngo&agrave;i c&aacute;c lo&#7841;i qu&#7841;t &#273;i&#7879;n to nh&#7887; c&ograve;n &#273;&#432;&#7907;c trang b&#7883; m&aacute;y &#273;i&#7873;u h&ograve;a nhi&#7879;t &#273;&#7897;, l&agrave;m cho m&aacute;t m&#7867; v&agrave; d&#7877; ch&#7883;u. Nh&#432;ng b&ecirc;n c&#7841;nh s&#7921; d&#7877; ch&#7883;u &#273;&oacute; l&agrave; kh&ocirc;ng &iacute;t &#273;i&#7873;u kh&ocirc;ng d&#7877; ch&#7883;u do &#273;i&#7873;u h&ograve;a nhi&#7879;t &#273;&#7897; g&acirc;y ra. T&#7915; l&acirc;u, ng&#432;&#7901;i ta &#273;&atilde; n&oacute;i &#273;&#7871;n h&#7897;i ch&#7913;ng nh&agrave; cao t&#7847;ng (sick building syndrome) v&#7899;i th&#7911; ph&#7841;m ch&iacute;nh l&agrave; m&aacute;y &#273;i&#7873;u h&ograve;a kh&ocirc;ng kh&iacute;&hellip;&lt;/p&gt;
&lt;div style=&quot;margin: 0px; padding: 0px; font-weight: bold; font-size: 13px;&quot; align=&quot;justify&quot;&gt;M&aacute;y &#273;i&#7873;u h&ograve;a nhi&#7879;t &#273;&#7897; g&acirc;y h&#7841;i g&igrave;?&lt;/div&gt;
&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;M&aacute;y &#273;i&#7873;u h&ograve;a nhi&#7879;t &#273;&#7897; (&#272;HN&#272;) b&#7843;o &#273;&#7843;m cho nhi&#7879;t &#273;&#7897; ph&ograve;ng &#7903; m&#7913;c d&#7877; ch&#7883;u nh&#7845;t (t&#7915; 22 &ndash; 28 &#273;&#7897; C). &#7902; m&#7913;c nhi&#7879;t &#273;&#7897; n&agrave;y, c&#417; th&#7875; th&#432;&#7901;ng kh&ocirc;ng qu&aacute; n&oacute;ng ho&#7863;c qu&aacute; l&#7841;nh, trung t&acirc;m &#273;i&#7873;u nhi&#7879;t c&#7911;a c&#417; th&#7875; c&#361;ng kh&ocirc;ng c&#7847;n ph&#7843;i l&agrave;m vi&#7879;c nhi&#7873;u. M&#7891; h&ocirc;i ti&#7871;t ra d&#7877; d&agrave;ng bay h&#417;i khi&#7871;n c&#417; th&#7875; kh&ocirc; r&aacute;o d&#7877; ch&#7883;u. Nh&#432;ng nhi&#7879;t &#273;&#7897; l&#7841;nh v&agrave; kh&ocirc; c&#361;ng c&oacute; th&#7875; g&acirc;y kh&ocirc; da, vi&ecirc;m da, m&#7845;t n&#432;&#7899;c (&#273;&#7863;c bi&#7879;t l&agrave; &#7903; tr&#7867; s&#417; sinh v&agrave; tr&#7867; nh&#7887;), g&acirc;y c&aacute;c b&#7879;nh nh&#432; vi&ecirc;m m&#361;i h&#7885;ng, vi&ecirc;m &#273;&#432;&#7901;ng h&ocirc; h&#7845;p tr&ecirc;n.&nbsp;&lt;/div&gt;
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&lt;p style=&quot;margin: 0px; padding: 0px;&quot; align=&quot;center&quot;&gt;&#7842;nh minh h&#7885;a&lt;/p&gt;
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&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;S&#7921; ch&ecirc;nh l&#7879;ch nhi&#7879;t &#273;&#7897; gi&#7919;a trong ph&ograve;ng v&agrave; b&ecirc;n ngo&agrave;i c&#361;ng l&agrave; m&#7897;t v&#7845;n &#273;&#7873; n&#7871;u ngo&agrave;i tr&#7901;i n&oacute;ng t&#7899;i 39-40 &#273;&#7897; C m&agrave; trong ph&ograve;ng ch&#7881; c&oacute; 24 &#273;&#7897; C? &#272;i&#7873;u g&igrave; s&#7869; x&#7843;y ra n&#7871;u b&#7841;n ra ngo&agrave;i ho&#7863;c &#273;ang &#7903; ngo&agrave;i v&agrave;o ngay ph&ograve;ng l&#7841;nh? N&#7871;u b&#7841;n l&agrave; ng&#432;&#7901;i kh&#7887;e m&#7841;nh, ch&#7855;c s&#7869; kh&ocirc;ng c&oacute; &#273;i&#7873;u g&igrave; x&#7843;y ra.&nbsp;&lt;/div&gt;
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&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;Nh&#432;ng n&#7871;u b&#7841;n b&#7883; t&#259;ng huy&#7871;t &aacute;p ho&#7863;c b&#7883; c&aacute;c b&#7879;nh h&ocirc; h&#7845;p, tim m&#7841;ch m&#7841;n t&iacute;nh kh&aacute;c ho&#7863;c th&#7853;m ch&iacute; b&#7841;n &#273;ang kh&ocirc;ng &#273;&#432;&#7907;c kh&#7887;e, r&#7845;t c&oacute; th&#7875; s&#7921; thay &#273;&#7893;i nhi&#7879;t &#273;&#7897; &#273;&#7897;t ng&#7897;t &#273;&oacute; l&agrave; nguy&ecirc;n nh&acirc;n g&acirc;y n&ecirc;n c&#417;n t&#259;ng huy&#7871;t &aacute;p, &#273;au &#273;&#7847;u, n&ocirc;n, bu&#7891;n n&ocirc;n, th&#7853;m ch&iacute; g&acirc;y tai bi&#7871;n m&#7841;ch m&aacute;u n&atilde;o, nh&#7891;i m&aacute;u c&#417; tim&hellip; L&agrave;m vi&#7879;c, ng&#7911; trong ph&ograve;ng k&iacute;n c&oacute; &#272;HN&#272; qu&aacute; l&acirc;u th&#432;&#7901;ng g&acirc;y m&#7879;t m&#7887;i, m&#7845;t t&#7853;p trung, l&agrave;m vi&#7879;c k&eacute;m hi&#7879;u qu&#7843;.&lt;/div&gt;
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&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;V&#7873; nguy&ecirc;n t&#7855;c chung, m&aacute;y &#272;HN&#272; ch&#7881; l&agrave;m l&#7841;nh kh&ocirc;ng kh&iacute; trong ph&ograve;ng m&agrave; kh&ocirc;ng &#273;&#432;a th&ecirc;m kh&ocirc;ng kh&iacute; t&#7915; ngo&agrave;i v&agrave;o. N&oacute;i m&#7897;t c&aacute;ch kh&aacute;c, kh&ocirc;ng kh&iacute; trong ph&ograve;ng c&oacute; m&aacute;y &#272;HN&#272; s&#7869; b&#7883; t&ugrave; h&atilde;m. N&#7871;u s&#7889; ng&#432;&#7901;i trong ph&ograve;ng v&#7915;a &#273;&#7911;, s&#7869; kh&ocirc;ng c&oacute; v&#7845;n &#273;&#7873; g&igrave; nh&#432;ng n&#7871;u s&#7889; ng&#432;&#7901;i trong ph&ograve;ng qu&aacute; &#273;&ocirc;ng, ch&#7855;c ch&#7855;n b&#7841;n s&#7869; c&oacute; c&#7843;m gi&aacute;c ng&#7897;t ng&#7841;t do thi&#7871;u &ocirc;xy v&agrave; t&#259;ng l&#432;&#7907;ng th&aacute;n kh&iacute; (CO2).&lt;/div&gt;
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&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;M&aacute;y &#272;HN&#272; c&#361;ng l&agrave; &#7893; ch&#7913;a c&aacute;c t&aacute;c nh&acirc;n g&acirc;y b&#7879;nh nh&#432; n&#7845;m m&#7889;c, vi khu&#7849;n, virut v&agrave; c&aacute;c t&aacute;c nh&acirc;n g&acirc;y d&#7883; &#7913;ng n&#7871;u kh&ocirc;ng &#273;&#432;&#7907;c l&agrave;m s&#7841;ch. Ng&#432;&#7901;i ta &#432;&#7899;c t&iacute;nh nguy c&#417; vi&ecirc;m ph&#7893;i t&#259;ng g&#7845;p 2,5 l&#7847;n khi &#7903; trong ph&ograve;ng c&oacute; &#272;HN&#272; k&eacute;o d&agrave;i khi c&#417; th&#7875; kh&ocirc;ng &#273;&#432;&#7907;c kh&#7887;e m&#7841;nh. Lo&#7841;i vi khu&#7849;n th&#432;&#7901;ng g&#7863;p nh&#7845;t s&#7889;ng trong c&aacute;c m&aacute;y &#272;HN&#272; kh&ocirc;ng &#273;&#7843;m b&#7843;o v&#7879; sinh l&agrave; legionella pneumophila. Vi khu&#7849;n n&agrave;y &#273;&#432;&#7907;c m&aacute;y &#272;HN&#272; th&#7893;i ra kh&ocirc;ng kh&iacute;, h&iacute;t v&agrave;o &#273;&#432;&#7901;ng h&ocirc; h&#7845;p v&agrave; g&acirc;y vi&ecirc;m ph&#7893;i.&lt;/div&gt;
&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;&nbsp;&lt;/div&gt;
&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;M&aacute;y &#272;HN&#272; c&#361;ng c&oacute; th&#7875; g&acirc;y rung, g&acirc;y ti&#7871;ng &#7891;n l&agrave;m m&#7885;i ng&#432;&#7901;i m&#7845;t ng&#7911;. Ng&#7891;i th&#432;&#7901;ng xuy&ecirc;n trong ph&ograve;ng &#273;i&#7873;u h&ograve;a khi&#7871;n m&#7885;i ng&#432;&#7901;i &iacute;t v&#7853;n &#273;&#7897;ng, c&#417; th&#7875; c&#361;ng kh&ocirc;ng c&#7847;n ti&ecirc;u t&#7889;n n&#259;ng l&#432;&#7907;ng &#273;&#7875; &#273;i&#7873;u h&ograve;a th&acirc;n nhi&#7879;t, &#273;i&#7873;u n&agrave;y c&oacute; th&#7875; d&#7851;n &#273;&#7871;n ch&#7913;ng l&#432;&#7901;i v&#7853;n &#273;&#7897;ng v&agrave; b&eacute;o ph&igrave;.&lt;/div&gt;
&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;&nbsp;&lt;/div&gt;
&lt;div style=&quot;margin: 0px; padding: 0px; font-weight: bold; font-size: 13px;&quot; align=&quot;justify&quot;&gt;Kh&#7855;c ph&#7909;c &#273;&#432;&#7907;c kh&ocirc;ng?&lt;/div&gt;
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&lt;div style=&quot;margin: 0px; padding: 0px; text-align: justify; font-size: 13px;&quot; align=&quot;justify&quot;&gt;C&oacute; th&#7875; kh&#7855;c ph&#7909;c &#273;&#432;&#7907;c m&#7897;t s&#7889; m&#7863;t kh&ocirc;ng c&oacute; l&#7907;i c&#7911;a m&aacute;y &#272;HN&#272;. Tr&#432;&#7899;c h&#7871;t, b&#7841;n h&atilde;y ch&#7885;n mua m&#7897;t m&aacute;y &#273;i&#7873;u h&ograve;a &#273;&#7911; ti&ecirc;u chu&#7849;n, &#273;&aacute;ng tin c&#7853;y v&agrave; th&#432;&#7901;ng xuy&ecirc;n b&#7843;o d&#432;&#7905;ng l&agrave;m s&#7841;ch theo &#273;&#7883;nh k&#7923;. Nhi&#7879;t &#273;&#7897; t&#7889;i &#432;u n&ecirc;n &#273;&#7863;t l&agrave; t&#7915; 24 - 28 &#273;&#7897; C. Tr&aacute;nh ra ngo&agrave;i ho&#7863;c v&agrave;o ph&ograve;ng &#273;&#7897;t ng&#7897;t n&#7871;u &#273;&#7897; ch&ecirc;nh gi&#7919;a nhi&#7879;t &#273;&#7897; ph&ograve;ng v&agrave; b&ecirc;n ngo&agrave;i qu&aacute; cao.&nbsp;&lt;br /&gt;&nbsp;&lt;/div&gt;
&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;Tr&#432;&#7899;c khi b&#7853;t &#273;i&#7873;u h&ograve;a, n&ecirc;n m&#7903; h&#7871;t c&aacute;c c&aacute;nh c&#7917;a &#273;&#7875; kh&ocirc;ng kh&iacute; t&ugrave; h&atilde;m h&ocirc;m tr&#432;&#7899;c &#273;&#432;&#7907;c &#273;&#7849;y h&#7871;t ra ngo&agrave;i. Ph&ograve;ng c&oacute; nhi&#7873;u ng&#432;&#7901;i l&agrave;m vi&#7879;c n&ecirc;n l&#7855;p th&ecirc;m qu&#7841;t th&ocirc;ng gi&oacute; cho th&ocirc;ng tho&aacute;ng. C&oacute; th&#7875; d&ugrave;ng th&ecirc;m qu&#7841;t gi&oacute;, n&#7871;u v&#7851;n c&#7843;m th&#7845;y n&oacute;ng th&igrave; t&#7889;t h&#417;n l&agrave; ti&#7871;p t&#7909;c h&#7841; nhi&#7879;t &#273;&#7897; xu&#7889;ng d&#432;&#7899;i 20 &#273;&#7897; C. Kh&ocirc;ng n&ecirc;n l&#7841;m d&#7909;ng &#272;HN&#272; nh&#7845;t l&agrave; &#273;&#7889;i v&#7899;i tr&#7867; s&#417; sinh v&agrave; ng&#432;&#7901;i gi&agrave;, ng&#432;&#7901;i c&oacute; c&aacute;c b&#7879;nh vi&ecirc;m m&#361;i h&#7885;ng m&#7841;n t&iacute;nh ho&#7863;c c&aacute;c b&#7879;nh h&ocirc; h&#7845;p, tim m&#7841;ch nh&#7841;y c&#7843;m v&#7899;i s&#7921; thay &#273;&#7893;i &#273;&#7897;t ng&#7897;t c&#7911;a nhi&#7879;t &#273;&#7897;.&lt;/div&gt;
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&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;C&oacute; th&#7875; &#273;&#7863;t kh&#259;n &#7849;m, ch&#7853;u n&#432;&#7899;c trong ph&ograve;ng &#273;&#7875; l&agrave;m &#7849;m kh&ocirc;ng kh&iacute;, tr&aacute;nh c&aacute;c b&#7879;nh do kh&ocirc; da, kh&ocirc; ni&ecirc;m m&#7841;c do &#272;HN&#272; g&acirc;y ra. N&ecirc;n u&#7889;ng &#273;&#7911; n&#432;&#7899;c, &#273;&#7843;m b&#7843;o dinh d&#432;&#7905;ng, t&#259;ng c&#432;&#7901;ng c&aacute;c ho&#7841;t &#273;&#7897;ng th&#7875; l&#7921;c trong v&agrave; sau khi l&agrave;m vi&#7879;c trong ph&ograve;ng c&oacute; &#272;HN&#272;. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&lt;/div&gt;
&lt;div style=&quot;margin: 0px; padding: 0px; font-size: 13px;&quot; align=&quot;justify&quot;&gt;theo Suc Kheo Doi Song&lt;/div&gt;
&lt;/div&gt;]]></description>
			<guid>https://www.nguoicham.com/forum/gadgets-8/7888m-v-236-273i-7873u-h-242a-kh-244ng-kh-237/?post=107</guid>
			<pubDate>Fri, 29 Jun 2012 05:55:45 +0000</pubDate>
			<dc:creator>En_No</dc:creator>
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