冬泳注意事项(转贴)
<TABLE cellSpacing=0 cellPadding=0 width="100%" border=0><TBODY><TR><TD height=3> </TD></TR></TBODY></TABLE><TABLE style="TABLE-LAYOUT: fixed" cellSpacing=0 cellPadding=0 width="100%" align=center border=0><TBODY><TR><TD><SPAN class=oblog_text><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-bidi-font-size: 9.0pt"> </SPAN></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"></SPAN> </DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Times New Roman"> <FONT size=4>一 </FONT></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">什麽情况不能冬泳</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> <SPAN lang=EN-US><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></SPAN></FONT></DIV><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly; mso-char-indent-count: 2.25; mso-char-indent-size: 12.0pt"><BR></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 营养学家测试</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">:</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">每天冬泳全过程</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">(</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">包括脱衣后的运动、在水中游泳、穿衣前的洗浴</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">)</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">的热量消耗要比正常人消耗多</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">653</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">千卡</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">要注意泳后保暖、膳食结构和机能恢复</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">特别注意发现身体不适、心情不畅、或因工作学习繁忙休息不好身体疲倦时</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">不可勉强冬游</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> ,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">应暂休几天</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">待身体状况好转时再游。</SPAN></FONT></DIV><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly; mso-char-indent-count: 2.25; mso-char-indent-size: 12.0pt"><BR></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 冬泳在冰雪中的消耗</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,1</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分钟耗能</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">211.29</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">千卡</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">为达到与冬泳一次消耗的热能相同的目的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">用七种运动项目进行比较</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">他们的运动时间分别是</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">: </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">羽毛球</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">29.55</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分钟</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">;</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">夏季游泳</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">31.66</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分钟</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">;</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">网球</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">38</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分钟</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">;</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">骑自行车</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">57</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分钟</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">;</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">跳绳</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">48.55</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分钟</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">;</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">广播体操</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">54.88</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分钟</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">;</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">步行</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">70</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">米</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">/</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">73.88</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">分钟。</SPAN></FONT></DIV><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly; mso-char-indent-count: 2.25; mso-char-indent-size: 12.0pt"><BR></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 冬泳研究表明</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">:</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">冬泳前喝酒暖身是不科学的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">是一种误解。酒能刺激皮肤</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">影响心脏</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">使血管扩张</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">喝完酒感觉是暖和一点</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">但由于皮肤散热加快</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">使体热大量散失</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">加剧身体受寒冷的侵袭</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">导致体温调节中枢的功能紊乱</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">再加上冬泳冰水的刺激</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">两下夹攻</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">容易伤害身体。这也是有的人感到酒后冬泳难受的原因</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">所以切忌酒后冬泳。</SPAN></FONT></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 27pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly; mso-char-indent-count: 2.25; mso-char-indent-size: 12.0pt"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><o:p></o:p></SPAN><FONT size=4> </FONT></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 运动医学和冬泳实践证明下列人不能冬泳</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">:</SPAN></FONT></DIV><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><BR><FONT size=4> 1</FONT></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">、药物不能控制的顽固性高血压患者</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">有诱发中风的潜在危险。</SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 2</FONT></SPAN></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">、某些心脏病患者</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">如</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">:</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">紫绀型先天性心脏博?风湿性心瓣膜博?较重的心动过速和心律不齐</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">(</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">心律失常</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">)</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">等</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">不易冬泳。</SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 3</FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4>、有较重的肾脏病患者。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 4</FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4>、药物不易控制的糖尿病患者。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 5</FONT></SPAN></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">、癫痫病患者</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">中耳炎患者</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">,</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">急性结膜炎患者</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">(</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">俗称</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">“</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">红眼博?</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman">)</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">。</SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 6</FONT></SPAN></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">、影响他人的皮肤病患者。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN></FONT></DIV><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4> 二 冬泳应有的装备</FONT></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 无论是刚学游泳的人,还是经常参加游泳的活动者,参加冬泳都要准备一些必需的用具,才能使游泳活动称心如意地进行。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> </SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN></FONT></DIV><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><BR></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 1、合身的游泳衣裤:游泳衣裤必须合身。如果太大,在游泳时容易兜水,以致加大身体负重和阻力,影响游泳动作。因此游泳衣裤要以穿在身上感到舒适为宜。至于质量,中老年人应选择纯毛或棉毛制品,以深色为宜。年轻人可选择海滩式的尼龙游泳衣裤,颜色以鲜艳的为好,这样可增添美感。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> </SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4> 2、合适的游泳帽:游泳时应戴游泳帽,特别是女性,可以防止头发散乱。有时水质不好还可以防止头发变黄。游泳帽应选带有松紧的尼龙制品或像胶制品,不能太大,否则容易脱落。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4> 3、游泳眼镜:如果水质不干净,游泳时细菌很容易进入眼内,以致产生红眼病等。为了预防眼病,需要戴游泳眼镜进行游泳。对于初学游泳的人来说,戴游泳眼镜还可以纠正在水中睁不开眼睛的毛病。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 4、耳塞:在游泳时水流入耳朵是难以避免的。耳朵进水后很不服,有时会引起疼痛以致影响听力。为了防止水进入耳朵,应备有耳塞。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> </SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 5、浮体物品:初学游泳者,最好自备一些浮体物品,例如救生圈(衣)、泡沫塑料打水板等。但自备这些物品时,要时时检查救生衣、圈有无漏气,以防发生事故。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> </SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4> </FONT></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 6、浴巾和拖鞋:浴巾和拖鞋是游泳者必备的用品。在游泳的间歇或游完后上岸,用毛巾擦干身体,披上浴巾,穿上拖鞋,既可以保暖,防止感冒,又比较卫生。在冬泳时,更是不可缺少。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> </SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4> </FONT></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"> 7、鼻夹:游泳时,由于水波常会把水冲入鼻孔,产生呛水、咳嗽,尤其是初学游泳者,为了防止水进入鼻孔,最好准备一个鼻夹(体育用品商店有售),它可强制用嘴吸气,而不用鼻吸气,可以避免呛水。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><o:p></o:p></SPAN></FONT></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4></FONT></SPAN> </DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4> 三 冬泳的生理反应</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></DIV><SPAN style="FONT-FAMILY: Times New Roman"></SPAN></SPAN><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><SPAN style="FONT-FAMILY: Times New Roman"> 1 </SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman">冬泳后心肌收缩力量增强,心脏搏出量增加,血液循环加速,促进身体各系统的功能。</SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 2 </FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4>冬泳时耗氧量大,因此呼吸次数增加,逐步锻炼后可增大肺活量。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 3 </FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4>由于热能的过多消耗,故消化能力增强,可增加食欲及全身的代谢功能。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 4 </FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: Times New Roman; mso-hansi-font-family: Times New Roman"><FONT size=4>低温对神经系统是一种较强的冷刺激。冷刺激时间短时对神经有兴奋作用,冷刺激时间稍长则呈现抑制。但兴奋与抑制的产生时间,与温度和个人身体情况有关,因人而异。</FONT></SPAN></DIV></SPAN></TD></TR></TBODY></TABLE> 讲的冬泳知识很好,使我能懂得什么情况下水.和注意事项,谢谢晨泳 <FONT face=宋体 color=#003300 size=4>二 冬泳应有的装备</FONT><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> 无论是刚学游泳的人,还是经常参加游泳的活动者,参加冬泳都要准备一些必需的用具,才能使游泳活动称心如意地进行。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> </SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN></FONT></DIV><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><BR></SPAN><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> 1、合身的游泳衣裤:游泳衣裤必须合身。如果太大,在游泳时容易兜水,以致加大身体负重和阻力,影响游泳动作。因此游泳衣裤要以穿在身上感到舒适为宜。至于质量,中老年人应选择纯毛或棉毛制品,以深色为宜。年轻人可选择海滩式的尼龙游泳衣裤,颜色以鲜艳的为好,这样可增添美感。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> </SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""><FONT size=4> 2、合适的游泳帽:游泳时应戴游泳帽,特别是女性,可以防止头发散乱。有时水质不好还可以防止头发变黄。游泳帽应选带有松紧的尼龙制品或像胶制品,不能太大,否则容易脱落。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""><FONT size=4> 3、游泳眼镜:如果水质不干净,游泳时细菌很容易进入眼内,以致产生红眼病等。为了预防眼病,需要戴游泳眼镜进行游泳。对于初学游泳的人来说,戴游泳眼镜还可以纠正在水中睁不开眼睛的毛病。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> 4、耳塞:在游泳时水流入耳朵是难以避免的。耳朵进水后很不服,有时会引起疼痛以致影响听力。为了防止水进入耳朵,应备有耳塞。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> </SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> 5、浮体物品:初学游泳者,最好自备一些浮体物品,例如救生圈(衣)、泡沫塑料打水板等。但自备这些物品时,要时时检查救生衣、圈有无漏气,以防发生事故。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> </SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""><FONT size=4> </FONT></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> 6、浴巾和拖鞋:浴巾和拖鞋是游泳者必备的用品。在游泳的间歇或游完后上岸,用毛巾擦干身体,披上浴巾,穿上拖鞋,既可以保暖,防止感冒,又比较卫生。在冬泳时,更是不可缺少。</SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: Times New Roman"> </SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> </SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""><FONT size=4> </FONT></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""> 7、鼻夹:游泳时,由于水波常会把水冲入鼻孔,产生呛水、咳嗽,尤其是初学游泳者,为了防止水进入鼻孔,最好准备一个鼻夹(体育用品商店有售),它可强制用嘴吸气,而不用鼻吸气,可以避免呛水。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></FONT></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></SPAN> </DIV> <FONT face=宋体 color=#003300 size=4>三 冬泳的生理反应</FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"></SPAN></SPAN><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><FONT size=4><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><SPAN style="FONT-FAMILY: Times New Roman"> 1 </SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">冬泳后心肌收缩力量增强,心脏搏出量增加,血液循环加速,促进身体各系统的功能。</SPAN></FONT><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 2 </FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""><FONT size=4>冬泳时耗氧量大,因此呼吸次数增加,逐步锻炼后可增大肺活量。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 3 </FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""><FONT size=4>由于热能的过多消耗,故消化能力增强,可增加食欲及全身的代谢功能。</FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><BR><SPAN style="FONT-FAMILY: Times New Roman"><FONT size=4> 4 </FONT></SPAN></SPAN><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""><FONT size=4>低温对神经系统是一种较强的冷刺激。冷刺激时间短时对神经有兴奋作用,冷刺激时间稍长则呈现抑制。但兴奋与抑制的产生时间,与温度和个人身体情况有关,因人而异。</FONT></SPAN></DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></SPAN> </DIV><DIV class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 18pt; mso-line-height-rule: exactly"><SPAN style="FONT-SIZE: 12pt; COLOR: #003300; FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; COLOR: #003300"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN> </DIV>
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