巧防游泳腿抽筋
<TABLE class=MsoNormalTable style="WIDTH: 442.5pt; mso-cellspacing: 0cm; mso-padding-alt: 0cm 0cm 0cm 0cm" cellSpacing=0 cellPadding=0 width=590 border=0><TBODY><TR style="HEIGHT: 40.5pt; mso-yfti-irow: 0; mso-yfti-firstrow: yes"><TD style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 0cm; BORDER-TOP: #ece9d8; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 442.5pt; PADDING-TOP: 0cm; BORDER-BOTTOM: #ece9d8; HEIGHT: 40.5pt; BACKGROUND-COLOR: transparent" width=590><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan" align=center><B><SPAN style="FONT-SIZE: 16.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt">巧防游泳腿抽筋 </SPAN></B><SPAN lang=EN-US style="FONT-SIZE: 16.5pt; COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></P></TD></TR><TR style="mso-yfti-irow: 1; mso-yfti-lastrow: yes"><TD style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 0cm; BORDER-TOP: #ece9d8; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; PADDING-TOP: 0cm; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent" vAlign=top><TABLE class=MsoNormalTable style="WIDTH: 100%; mso-cellspacing: 0cm; mso-padding-alt: 0cm 0cm 0cm 0cm" cellSpacing=0 cellPadding=0 width="100%" border=0><TBODY><TR style="mso-yfti-irow: 0; mso-yfti-firstrow: yes; mso-yfti-lastrow: yes"><TD style="BORDER-RIGHT: #ece9d8; PADDING-RIGHT: 0cm; BORDER-TOP: #ece9d8; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; PADDING-TOP: 0cm; BORDER-BOTTOM: #ece9d8; BACKGROUND-COLOR: transparent"><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 15pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"> </SPAN><SPAN style="COLOR: #00007f; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt">游泳时腿抽筋是比较常见的现象。一旦发作不仅疼痛难忍，而且还不能活动。如不及时施救，常常因之发生溺水事故。因此，在游泳时应注意：食物准备不能少<SPAN lang=EN-US>.</SPAN></SPAN><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 15pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"> 首先应增加体内热量，以适应游泳时的冷水刺激。可吃些肉类、鸡蛋、蛋白质，还应适当吃些甜食。<SPAN lang=EN-US> <o:p></o:p></SPAN></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 15.75pt; LINE-HEIGHT: 15pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 1.5" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"> 其次是增加钠、钙、磷的补充。这几种元素对增加神经、肌肉的兴奋性有十分重要的作用。夏天出汗多，抽筋者还应注意补充淡盐水和维生素<SPAN lang=EN-US>B1</SPAN>。同时，游泳时间不宜过长，疲劳或饥饿时不宜游泳。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 15pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"> 准备活动应充分：先用冷水淋浴或用冷水拍打身体及四肢，对易发生抽筋的部位可进行适当的按摩。如果平时能够坚持冷水浴，就可提高身体对冷水刺激的适应能力，从而有效地避免游泳时发生腿抽筋。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 15pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto" align=left><SPAN style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"> 发生抽筋不要慌：游泳发生小腿抽筋时，要保持镇静，惊恐慌乱会呛水，使抽筋加剧。先深吸一口气，把头潜入水中，使背部浮上水面，两手抓住脚尖，用力向自身方向拉，同时双腿用力抻。一次不行的话，可反复几次，肌肉就会慢慢松弛而恢复原状。上岸后及时擦干身体，注意保暖，对仍觉疼痛的部位可做适当的按摩，使之进一步缓解。<SPAN lang=EN-US><o:p></o:p></SPAN></SPAN></P></TD></TR></TBODY></TABLE><P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 15pt; TEXT-ALIGN: left; mso-pagination: widow-orphan" align=left><SPAN lang=EN-US style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt"><o:p></o:p></SPAN></P></TD></TR></TBODY></TABLE> 记住了<br> 记住了 学习了
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