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1
洗手。触摸面部或受伤的嘴唇之前,用温水和抗菌皂洗手至少20秒。如果你在室外,没有水源,可以先用酒精湿巾擦手,然后再做下一步处理。这样能尽量防止手指上的细菌感染伤口。[1]X
可靠来源
University of Rochester Medical Center
前往来源
注意,嘴唇伤口如果没有得到适当清理,会更容易留下疤痕,或者需要进一步治疗。[3]X
可靠来源
University of Rochester Medical Center
前往来源
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3
冰敷裂口。如果你的嘴巴或嘴唇出现肿胀或瘀伤,可以用一小袋冰块敷几分钟,直到肿胀开始消退。如果你找不到冰袋,用一袋冷冻蔬菜或一条浸过冷水的干净毛巾也能起到类似的效果。如果嘴唇开裂的是儿童,不妨就给他们一根冰棍,让他们含在口里,这样能减轻疼痛,减少出血。[4]X
可靠来源
University of Rochester Medical Center
前往来源
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7
寻求紧急治疗。如果裂口很深,以致两边难以闭合,那可能就需要缝针了。如果裂口位于嘴角,并且按压10分钟后仍然出血不止,一定要就医治疗。如果你担心伤口中有异物或碎屑,也应该去看医生。[9]X
可靠来源
University of Rochester Medical Center
前往来源
如果开裂伤口是异物造成的,你怕里面有碎屑,一定要尽快就医。你可能需要拍X光片或打破伤风针。[10]X
可靠来源
University of Rochester Medical Center
前往来源
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4
不要用手指和舌头接触受伤部位。你越舔该部位,它越容易干燥和开裂。裂口内部或附近还可能因此而长出口唇疱疹。你还应该尽量忍住冲动,不要用手指拉扯或触碰受伤部位。这样做会加深伤口或引入有害细菌。[14]X
可靠来源
National Health Service (UK)
前往来源
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5
咨询医生或牙医。如果你初步处理后,伤口开始发红或疼痛加剧,一定要就医治疗,因为伤口可能已经感染。如果你的牙齿越来越痛,就去看牙医,因为你的牙齿可能受伤了。如果你有长期口干和嘴唇干裂的问题,医生也可以帮你治疗。[15]X
可靠来源
National Health Service (UK)
前往来源