V2EX azelaic acid

Azelaic Acid

释义 Definition

壬二酸:一种直链二羧酸(nonanedioic acid),在皮肤科常作为外用药/护肤活性成分使用,常见于治疗或改善痤疮、玫瑰痤疮(酒糟鼻)相关炎症、炎症后色素沉着与肤色不均等;具有一定的抑菌、抗炎、调节角化等作用。(在化学与医学语境中最常见;也存在更偏“化学原料/中间体”的用法。)

发音 Pronunciation (IPA)

/zile.k sd/

词源 Etymology

azelaic 是19世纪化学命名体系中的术语,早期与“由脂肪酸(如油酸)氧化制得”的研究与命名传统相关;acid 来自拉丁语 acidus(“酸的”)。整体字面义为“壬二酸这种酸”。

例句 Examples

Azelaic acid can help reduce acne redness.
壬二酸可以帮助减轻痘痘的红肿。

In clinical practice, azelaic acid is often chosen for patients with acne and post-inflammatory hyperpigmentation because it is generally well tolerated.
在临床实践中,壬二酸常用于同时有痤疮与炎症后色素沉着的患者,因为它通常耐受性较好。

相关词 Related Words

文学与文献作品 Literary Works & Notable Sources

  • Fitzpatrick’s Dermatology in General Medicine(经典皮肤科教材中常见对壬二酸在痤疮/玫瑰痤疮中的用法综述)
  • Bolognia: Dermatology(皮肤科权威教材,包含壬二酸外用治疗相关章节或条目)
  • Clinical Dermatology(Habif)(面向临床的皮肤科教材,常提及壬二酸在痤疮与色沉管理中的应用)
  • *Journal of the American Academy of Dermatology (JAAD)*(多篇综述与临床研究论文涉及 azelaic acid 的疗效与耐受性)
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