冻伤后用雪搓的方法是正确的还是错误的,求详解,不懂

2025-03-15 21:01:05
推荐回答(2个)
回答1:

如果是冻伤,直接用热水或者高温物品的话,会让伤者的皮肤及组织结构坏死,皮肤会大面积脱落,肌肉组织也会坏死. 正确方法是用常温的水,或者稍微有点温度的水洗而用雪搓的方法是完全错误的,因为会把冻伤的表皮破坏掉所以你千万不要模仿啊

回答2:

冻伤后应慢慢升温不能用雪搓
对局部冻伤的急救要领是一点一点、慢慢地用与体温接近的温水浸泡患部使之升温。急救时,若一时无法获得温水,可将冻伤部位置于救护者怀中或腋下复温。然后用干净纱布包裹患部,并去医院治疗。颜面冻伤时,应用上述同样温度的水浸毛巾做持续湿敷,用两条毛巾不断更换。
影视中常出现救治者用雪在冻伤患者的身体上摩擦的镜头,其实,这样做是错误的。发生严重冻伤时,既不能用雪摩擦,也不能用毛巾用力按摩,否则会使伤口糜烂,且不易愈合。另外,千万不能用热水浸泡或靠近热源烘烤,应该用温水慢慢解冻。
发现被冻僵的患者,应提醒他不要睡着,并尽快用大衣、棉被等物品包裹并送到温暖的地点,让患者服用姜汤等热的饮料进行恢复。如果伤者没有呼吸,应首先进行人工呼吸,然后再进行恢复体温的抢救。对于已经复温的患者,不能再用温热水浸泡,否则会加重组织损伤和坏死。

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