|
| | 比皱纹更暴露年龄的,是这个地方 | | | 科普中国 | 2026-09-14 | | | |
| 声明: 本消息或因风格和篇幅原因进行过编辑,但未经核实,也不代表我们的立场、观点或建议。如有侵权,联系秒删。[ 使用条款 ] |
scroll 0 1 有一个显老的表现,不是眼角纹,不是松垮的脸,也不是消失的下颌缘,而是身上的毛发。
不少毛发的细微变化,在悄悄“出卖”人的真实年龄。这些变化,可能是颜色、结构、数量的变化,并且不限于头发,还包括胡须、耳毛、鼻毛……正所谓,你的真实年龄,都藏在这些毛发里。
一起来看看这些信号,你身上有没有?
 | 点 击 图 片 看 原 图 |
图库版权图片,转载使用可能引发版权纠纷
头发变白、发质变差、头发变少……都是变老的表现
第1点:冒白头发
对于亚洲人来说,大多数在30多岁时,就陆续出现白头发了。究其原因,是因为毛囊里的黑素细胞干细胞也是会老的——随着年龄增长,它们的自我维持和增殖能力会下降。
有的人还更惨,25岁前就有白头发,这叫做头发早白,也就是我们俗称的少年白。
第2点:发质变差
研究发现,头发的曲率随年龄增长而增加,这会让头发变得更加卷曲,相邻毛发之间的排列也不协调,给人以毛糙感。
另外,大概在45~50岁后,皮脂分泌会减少,头发不再有往年的光泽、柔润,触感会变得干燥而粗糙。
之前有学者调查过,不少人都有抱怨,随着年龄增长,观察到头发有多重发质问题——毛躁、干枯、没有光泽,随后是断发增多、不再柔顺、发量减少和头发变细。
0 | | | |
0
8
ii
1
0
0
|
0
https://gears.popyard.space
https://www.popyard.space/img/logo_0.jpg
https://www.popyard.space
https://news.popyard.space
https://newsx.popyard.space
https://cn.popyard.space
https://plus.popyard.space
https://studio.popyard.space
https://studio.popyard.space
https://channel.popyard.space
https://adserver.popyard.space
news
八阕
新 闻
10
news-scroll
比皱纹更暴露年龄的,是这个地方
16
2315804
2315804
0
5
0
科普中国
2026-09-14
https://bbs.popyard.space
https://img5.angelyun.com/2026/8_14/154_120.jpg
desktop
google
google
360playvid
0
0
normal
{ "object_name":"related_list","lan_0":"cn","sub_0":"头发白了,还能变黑吗?(组图)","sid_0":"16","rid_0":"2314140","gfw_0":"0","subject_0":"头发白了,还能变黑吗?(组图)","total":1 }
{ "json":"done-news-scroll-related-show","lan_0":"cn","sid_0":"16","rid_0":"2314140","src_0":"科普中国","sub_0":"头发白了,还能变黑吗?","dat_0":"2026-09-13","sex_0":0,"gfw_0":0,"pic_0":"https://img5.angelyun.com/2026/8_13/oid321812_0.jpeg","lan_1":"cn","sid_1":"16","rid_1":"2314140","src_1":"科普中国","sub_1":"头发白了,还能变黑吗?","dat_1":"2026-09-13","sex_1":0,"gfw_1":0,"pic_1":"https://img5.angelyun.com/2026/8_13/oid321812_1.jpeg","lan_2":"cn","sid_2":"16","rid_2":"2314140","src_2":"科普中国","sub_2":"头发白了,还能变黑吗?","dat_2":"2026-09-13","sex_2":0,"gfw_2":0,"pic_2":"https://img5.angelyun.com/2026/8_13/oid321812_2.jpeg","lan_3":"cn","sid_3":"16","rid_3":"2314140","src_3":"科普中国","sub_3":"头发白了,还能变黑吗?","dat_3":"2026-09-13","sex_3":0,"gfw_3":0,"pic_3":"https://img5.angelyun.com/2026/8_13/oid321812_3.jpeg","total":4,"action":"fetch" }

点击朱笔,直抒胸臆