冬泳、既能锻炼身体、磨练意志、提高耐寒能力，又能提高呼吸和血液循环系统的机能，因而受到越来越多的体育爱好者的青睐。但是，冬泳条件特殊，身体散热快，因此冬泳必须注意安全和卫生，否则就会适得其反，不仅达不到健身的目的，而且还会损害冬泳者的健康。一、注意冬泳的 Winter swimming, both physical exercise, temper, improve the ability to cold, but also improve the breathing and circulatory system functions, which are more and more sports enthusiasts of all ages. However, winter swimming conditions are special and the body heats fast. Therefore, winter swimming must pay attention to safety and hygiene or it will be counterproductive. It will not only fail to achieve fitness goals, but will also impair the health of winter swimmers. First, pay attention to winter swimming