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孩子好动,喜欢跑呀,跳呀,关节软组织(肌肉、韧带、关节囊等)很容易扭伤。扭伤的部位局部红肿疼痛,皮下可见瘀血,孩子哭吵不休。这时该怎么办呢?有的人认为用热巾捂捂能消肿镇痛,结果反而增加肿疼。热敷是不行的,要用冷敷。因为这时热敷会使血流加速,增加扭伤部位充血;而冷敷则能使微血管收缩,血流减慢,从而收到止血消肿的效果。急性扭伤后应立即停止活动,使扭伤部位休息,如果伤处皮肤不破,可用毛巾浸冷水冷敷;皮肤已有破损的,应该用塑料袋盛冷水或冰块间接冷敷。
Children move, like to run ah, jump ah, joint soft tissue (muscle, ligaments, joint capsule, etc.) is very easy to sprains. Local sprained red pain, subcutaneous bleeding can be seen, the child crying endlessly. At this time how to do it? Some people think that with a towel to cover their swelling and pain relief, the result increased swelling and pain. Hot compress is not enough, to use cold compress. Because then the heat will accelerate the blood flow, increase the sprain site congestion; and cold can make the microvascular contraction, blood flow slowed down, which received the effect of hemostasis swelling. Acute sprain should immediately stop the activity, so that the sprain site rest, if the injury is not broken skin, available towel soaked in cold water; skin has been damaged, should be filled with plastic bags of cold water or ice cold.