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Back长期佩戴智能手表导致手腕发白发干?医生解析真因及应对措施
长期佩戴智能手表导致手腕发白发干?医生解析真因及应对措施
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中国新闻网yesterdayHealth2 min readChinaView translation

长期佩戴智能手表导致手腕发白发干?医生解析真因及应对措施

Quick Look

近期有用户反馈长期佩戴智能手表或运动手环后,手腕出现发白、发干粗糙甚至增厚等皮肤老化表现。首都医科大学附属北京地坛医院皮肤性病科副主任医师刘静指出,这并非手表发光或漏电所致,而是由刺激性或变应性接触性皮炎引起。她建议出现症状时及时摘戴设备,使用冷敷或炉甘石洗剂缓解,避免自行用药;日常佩戴应注意表带材质、佩戴紧度及出汗后清洁干燥,并做好防晒以降低色素沉着风险。若症状持续或伴全身过敏反应,需及时就医。

AI-generated summary

Why It Matters

随着智能穿戴设备普及,越来越多用户长期佩戴手表或手环,部分人群反映佩戴部位出现皮肤异常,引发公众对设备安全性的关注。

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最近,不少长期佩戴运动手环、智能手表的网友发现,手腕上被表体覆盖的一圈,皮肤明显发白、发干粗糙,有的甚至发硬、增厚,出现了老化表现。

不少人猜测:会不会是手表背后发出的光造成皮肤老化?或者是手表漏电导致皮肤灼伤?对此,国家应急广播专访首都医科大学附属北京地坛医院皮肤性病科副主任医师刘静,带来专业解读。

手腕上的“白圈”

究竟是什么原因导致的?

医师刘静表示,以上猜测缺乏可靠医学支撑,真正引起这些改变的,可能是刺激性接触性皮炎与变应性接触性皮炎这两大类皮肤问题。

刺激性接触性皮炎

在所有人身上都可能发生,一般情况下发作相对较快,只是不同人耐受性不一样。例如在汗液长期捂着的状态下,孩子由于皮肤比较薄嫩,可能在比较短的时间就会出现局部的浸渍表现,而大人出现的时间可能相对会长一点。

变应性接触性皮炎

属于迟发型过敏反应,需要经历一个致敏期,有的是数个小时,有的是数天,甚至有些人是长期慢性反复的接触才会出现皮肤变应性接触性皮炎的表现。也就是说有过敏物质接触到皮肤后会先有一个接触致敏的过程,而后再接触出现皮炎的表现。

已经出现接触性皮炎

该如何正确处理?

如果局部出现发白起皱,轻度红斑、瘙痒或者是少量丘疹、脱屑这种较轻症状,要第一时间摘下手表或手环并停止佩戴。同时用冷敷或是炉甘石洗剂来缓解局部的瘙痒和红斑。

注意!这些误区不要踩

1.不要随意涂抹药膏和尝试偏方,一方面成分不明确,另一方面可能因此引发进一步的过敏。

2.不建议在家用强效的糖皮质激素药膏,可能出现相应的不良反应。

3.出现红肿甚至水疱时,不建议用油性较大的红霉素软膏和凡士林软膏,容易加重皮肤的反应。

暂停佩戴后仍持续存在且特别剧烈的瘙痒时,需要到医院皮肤科就诊,待皮炎好转后择期完善斑贴试验,查找具体的过敏物质,避免以后出现购买同类商品时接触过敏原而过敏的情况。

若局部皮肤反应同时伴随全身过敏症状,请及时就诊;全身症状突出时,建议直接前往急诊。

佩戴智能手表,如何防止皮肤损伤?

医师刘静提醒,日常佩戴时应注意从以下3个方面保护皮肤:

表带材质:有金属、橡胶或者硅胶类过敏史的人群,要避免含有相应成分的表带。对于儿童、女性等皮肤相对敏感薄嫩的人群,可以选择透气性比较好的材质进行佩戴。

佩戴习惯:不要长时间佩戴;表带不要戴太紧;运动出汗或洗手后,要取下手表,等到干燥之后再进行佩戴。

注意防晒:避免佩戴区域因为日晒导致的局部肤色不均(白圈)。如果佩戴部位已经出现炎症,更要注意防晒,以降低炎症消退后色素改变发生的可能,同时有利于皮肤色素改变后的修复。

国家应急广播提醒,不要对皮肤发红、起皱的信号大意。选对表带、戴松一点、出汗和洗手后擦干再戴。长时间反复且症状仍未缓解,需及时就医。做到这些,智能手表还是监测健康的好帮手,放心戴。

来源:国家应急广播微信公众号

What to Watch

AI outlook — possibilities, not facts

  • 随着用户对穿戴设备皮肤安全意识提升,透气低敏表带将成为市场主流趋势。

    Likely · Within months

Open Questions

  • 不同品牌或材质的表带对皮肤的刺激性是否存在差异?
  • 长期佩戴是否会增加慢性皮肤病变的风险?
  • 是否有特定人群(如儿童、孕妇)更易出现此类皮肤问题?

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This article was originally published by 中国新闻网.

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