V2EX nootropic

Nootropic

定义 / Definition

Nootropic(益智药;促智物):指被认为可能有助于提升或支持认知功能(如注意力、记忆、学习能力、专注度等)的物质,常见于保健品或药物语境中。该词也可作形容词使用(如 “nootropic supplement”)。在不同国家/地区,监管与证据标准不一。

发音 / Pronunciation (IPA)

/no.tr.pk/

例句 / Examples

I started taking a nootropic to help me focus while studying.
我开始服用一种益智补充剂,帮助我在学习时更专注。

Although some people swear by nootropic stacks, the scientific evidence for many of these compounds is still limited.
尽管有些人非常推崇“益智组合”(nootropic stacks),但许多此类化合物的科学证据仍然有限。

词源 / Etymology

nootropic 由希腊语词根构成:noos/nous(“心智、思维”)+ -tropic(“影响……的、趋向……的”)。该术语在现代语境中常用于描述“影响认知/心智状态的物质”。

相关词 / Related Words

文学作品中的用例 / Literary Works

  • 现实情况提示nootropic 属于相对现代的科技术语,更常见于论文、医学与科普写作,而非经典文学作品。
  • 可能出现的当代类型作品:科普书籍(神经科学/认知增强主题)当代科技新闻与杂志文章医学与药理学教材/期刊论文等。
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