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Back手握睡眠仪宣传“一秒入睡”被质疑 专家提醒须在专业机构进行神经电刺激
手握睡眠仪宣传“一秒入睡”被质疑 专家提醒须在专业机构进行神经电刺激
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中国新闻网1 hour agoHealth3 min readChinaView translation

手握睡眠仪宣传“一秒入睡”被质疑 专家提醒须在专业机构进行神经电刺激

Quick Look

社交平台上手握睡眠仪带货视频宣称“一握就睡”“一秒入睡”,但专家指出其作用被夸大,真正的神经电刺激需在专业机构进行,失眠病因复杂,盲目依赖未经验证产品可能延误治疗。

AI-generated summary

Why It Matters

社交平台上出现大量手握睡眠仪带货视频,宣称通过电流刺激实现“一秒入睡”,吸引失眠人群关注。

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轻松一握,就能体验“关机式”入睡?

专家提醒:手握睡眠仪作用有限,真正神经电刺激须在专业机构进行

“无需服药,轻松一握,健康入眠”“调至5档,体验一秒关机式入睡!”近期,各大社交平台上,手握睡眠仪的带货视频层出不穷。商家打出“快速入眠黑科技”的宣传口号,吸引了不少受失眠困扰的网友关注。泰康仙林鼓楼医院神经内科副主任医师李明泉表示,这类产品本质是通过电流刺激等物理原理助眠。然而失眠的病因复杂多样,并非“随便通个电”就能解决,盲目依赖未经临床验证的产品,可能延误真正需要治疗的疾病。

扬子晚报/紫牛新闻记者 吕彦霖

“入睡神器”有多少效果

在某短视频平台,记者以“睡眠仪”为关键词检索,大量带货视频映入眼帘。主播们话术高度统一:“开到5档,让你感受一秒关机”“不用吃药,物理助眠,没有副作用”。配合着“一握就睡,一觉到天亮”的文案,这些视频往往能收获可观的点赞和咨询。

记者注意到,这些“手握睡眠仪”价格从几十元到几百元不等,大多在宣传页上自称“入睡神器”,称通过电流刺激等物理原理助眠。评论区的买家留言则褒贬不一,有人说“握了两个程序犯了迷糊”,也有人说“试了四五天,没啥效果”。在宣传页等公开信息中,大多无法看到有效的功效检测报告来证明产品的助眠效果,也难以确认其是否取得医疗器械注册证。

“手握睡眠仪”真的能成为助眠黑科技吗?李明泉在接受采访时明确表示,这类产品的作用被严重夸大了。

“电刺激握在手上,对人体的影响是微乎其微的。”专家解释,人体本身就会产生大量电活动,“我们的肌肉会产生肌电,脑袋会产生脑电,心脏会产生心电。只要是在正常的生理电活动情况下,这种电活动对各个脏器功能的维持是很重要的。”

在李明泉看来,所谓的“手握睡眠仪”电压控制本身就是难题。“过低的话对人体没有影响,过高的话会产生触电风险,还会干扰人正常的电活动。”

除了原理存疑,产品宣传也经不起推敲。专家直言,部分产品自称“德国黑科技”“日本黑科技”,但“在目前主流市场上无法查询到专利号,也无法查询到器械号或者药械号的审批号码”。

真的可以“一秒入睡”吗

至于商家宣称的“一秒入睡”,李明泉指出,这一说法更是违背常规睡眠规律。“正常从清醒转入睡眠要经历4个时期。”李明泉说,“从清醒到睡眠的过渡期,正常时间为10分钟到半小时,中位数一般在20分钟左右,类似打瞌睡,称为思睡期。”因此,“正常睡眠不存在‘一秒入睡’,也不存在将大脑由清醒状态瞬间切换为睡眠状态的开关。”

事实上,失眠的病因复杂多样,临床必须对病因进行筛查,绝非“随便通个电”就能解决。

“有的人是无缘无故的失眠,我们叫原发性睡眠障碍;有的人是得了其他病,其他病引起了睡眠障碍;还有的人是这段时间心情不好、精神压力大,我们叫应激性睡眠障碍。”李明泉说,不同病因对应不同处理方式。比如应激性睡眠障碍,帮助患者顺利度过压力期,睡眠可能自然恢复;而其他疾病引起的失眠,则必须治疗原发病。

记者了解到,目前临床上真正使用的相关神经电刺激技术包括经颅电刺激和经颅磁刺激。经颅电刺激在头皮施加直流电;经颅磁刺激通过磁场波动将磁信号转变为电信号,二者最终生物学效应均通过电实现。

专家提醒,这类治疗有严格的器械生产批号与生理学基础,频率、强度、波形、作用部位、治疗时长、适应证、禁忌证均有明确规定。不同患者诊断、病程、严重程度不同,治疗方案亦不相同。正规治疗具备医疗器械证书和注册证,并有主流文献发表,已成为热门研究领域。

以失眠治疗为例,李明泉解释,大脑存在维持睡眠与保持觉醒两个系统,二者此起彼伏,形成昼夜节律。睡眠紊乱患者的节律如同太极阴阳失衡。经颅电刺激和经颅磁刺激可调整紊乱的生物钟节律。原发性失眠患者该睡时睡不着,大脑皮层兴奋,经颅磁刺激以特定频率使兴奋脑波变慢,维持睡眠功能占据优势,患者即可入睡。但需要再次明确的是,这类治疗必须在专业机构和专业医生操作下进行,疗程、磁场强度、干预部位、频率均需个体化制定。

专家提醒,公众不应盲目依赖未经临床验证的产品,以免延误真正需要治疗的疾病。持续失眠者应到正规医疗机构就诊,接受科学评估与规范治疗。

What to Watch

AI outlook — possibilities, not facts

  • 监管部门将对手握睡眠仪等保健类电子产品的宣传进行更严格审查

    Likely · Within months

Open Questions

  • 这些产品是否经过正式医疗器械注册?
  • 长期使用手握睡眠仪是否存在潜在健康风险?
  • 监管部门是否会对类似夸大宣传的产品进行处理?

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This article was originally published by 中国新闻网.

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