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冻伤是由极度寒冷的环境引起的损伤。吹冷风、处于高海拔地区或直接接触到冰冻的物体时,都有可能被冻伤。轻微冻伤的症状包括皮肤变色、麻木、发痒、刺痛或轻微疼痛,可以自己在家治疗。严重冻伤的症状包括起水疱、感染、皮肤长时间麻木和(或)变色,需要接受医生治疗。
步骤
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离开温水,在室温下待20分钟。 浸泡20分钟后,让冻伤部位离开温水,在室温下待20分钟,让皮肤慢慢恢复正常体温。 [5] X 研究来源
- 浸泡20分钟后,如果冻伤部位开始恢复,疼痛消退,你可能不需要再泡水。
- 室温通常是21摄氏度。如果你无法在这个温度下好好休息,可以用被子或多一些衣服松散地遮盖冻伤部位。
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如果皮肤还是很冷,可以再次浸泡温水。 在室温下待20分钟后,如果还有冻伤的症状,可以重新加热水,再次浸泡20分钟。
- 浸泡20分钟后,离开温水,再次在室温下待20分钟,然后才进行下一步。
- 如果再次浸泡和接触室温20分钟后症状没有消退,立即联络医生。
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温敷20分钟。 浸泡温水1-2次后,如果症状开始消退,但是皮肤还有点冰冷或麻木,你可以给冻伤部位进行20分钟的温敷。 [6] X 研究来源 你可以使用热水袋或用温水弄湿毛巾。
- 如果温敷会让冻伤部位感到疼痛,那就用温热的被子轻轻地盖着冻伤部位。
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小提示
参考
- ↑ https://www.healthline.com/health/ice-burn#treatment
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.healthline.com/health/ice-burn#treatment
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.healthline.com/health/ice-burn#treatment
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://healthfully.com/home-ice-pack-burn-skin-6171509.html
- ↑ https://www.healthline.com/health/ice-burn#treatment
- ↑ https://healthfully.com/home-ice-pack-burn-skin-6171509.html
- ↑ https://healthfully.com/home-ice-pack-burn-skin-6171509.html
- ↑ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC428524/
- ↑ https://www.healthline.com/health/ice-burn
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.mayoclinic.org/diseases-conditions/frostbite/symptoms-causes/syc-20372656
- ↑ https://www.mayoclinic.org/diseases-conditions/frostbite/diagnosis-treatment/drc-20372661
- ↑ https://www.mayoclinic.org/diseases-conditions/frostbite/diagnosis-treatment/drc-20372661
- ↑ https://www.mayoclinic.org/diseases-conditions/frostbite/diagnosis-treatment/drc-20372661
- ↑ https://www.healthline.com/health/ice-burn#treatment
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.medicalnewstoday.com/articles/322606.php
- ↑ https://www.medicalnewstoday.com/articles/322606.php
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